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1##### hostapd configuration file ##############################################
2# Empty lines and lines starting with # are ignored
3
4# AP netdevice name (without 'ap' postfix, i.e., wlan0 uses wlan0ap for
01b32d5e 5# management frames with the Host AP driver); wlan0 with many nl80211 drivers
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6interface=wlan0
7
01b32d5e 8# In case of atheros and nl80211 driver interfaces, an additional
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9# configuration parameter, bridge, may be used to notify hostapd if the
10# interface is included in a bridge. This parameter is not used with Host AP
11# driver. If the bridge parameter is not set, the drivers will automatically
12# figure out the bridge interface (assuming sysfs is enabled and mounted to
13# /sys) and this parameter may not be needed.
14#
15# For nl80211, this parameter can be used to request the AP interface to be
16# added to the bridge automatically (brctl may refuse to do this before hostapd
17# has been started to change the interface mode). If needed, the bridge
18# interface is also created.
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19#bridge=br0
20
ebd55728 21# Driver interface type (hostap/wired/none/nl80211/bsd);
e6f9861a 22# default: hostap). nl80211 is used with all Linux mac80211 drivers.
d64dabee 23# Use driver=none if building hostapd as a standalone RADIUS server that does
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24# not control any wireless/wired driver.
25# driver=hostap
26
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27# Driver interface parameters (mainly for development testing use)
28# driver_params=<params>
29
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30# hostapd event logger configuration
31#
32# Two output method: syslog and stdout (only usable if not forking to
33# background).
34#
35# Module bitfield (ORed bitfield of modules that will be logged; -1 = all
36# modules):
37# bit 0 (1) = IEEE 802.11
38# bit 1 (2) = IEEE 802.1X
39# bit 2 (4) = RADIUS
40# bit 3 (8) = WPA
41# bit 4 (16) = driver interface
42# bit 5 (32) = IAPP
43# bit 6 (64) = MLME
44#
45# Levels (minimum value for logged events):
46# 0 = verbose debugging
47# 1 = debugging
48# 2 = informational messages
49# 3 = notification
50# 4 = warning
51#
52logger_syslog=-1
53logger_syslog_level=2
54logger_stdout=-1
55logger_stdout_level=2
56
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57# Interface for separate control program. If this is specified, hostapd
58# will create this directory and a UNIX domain socket for listening to requests
59# from external programs (CLI/GUI, etc.) for status information and
60# configuration. The socket file will be named based on the interface name, so
61# multiple hostapd processes/interfaces can be run at the same time if more
62# than one interface is used.
63# /var/run/hostapd is the recommended directory for sockets and by default,
64# hostapd_cli will use it when trying to connect with hostapd.
65ctrl_interface=/var/run/hostapd
66
67# Access control for the control interface can be configured by setting the
68# directory to allow only members of a group to use sockets. This way, it is
69# possible to run hostapd as root (since it needs to change network
70# configuration and open raw sockets) and still allow GUI/CLI components to be
71# run as non-root users. However, since the control interface can be used to
72# change the network configuration, this access needs to be protected in many
73# cases. By default, hostapd is configured to use gid 0 (root). If you
74# want to allow non-root users to use the contron interface, add a new group
75# and change this value to match with that group. Add users that should have
76# control interface access to this group.
77#
78# This variable can be a group name or gid.
79#ctrl_interface_group=wheel
80ctrl_interface_group=0
81
82
83##### IEEE 802.11 related configuration #######################################
84
85# SSID to be used in IEEE 802.11 management frames
86ssid=test
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87# Alternative formats for configuring SSID
88# (double quoted string, hexdump, printf-escaped string)
89#ssid2="test"
90#ssid2=74657374
91#ssid2=P"hello\nthere"
6fc6879b 92
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93# UTF-8 SSID: Whether the SSID is to be interpreted using UTF-8 encoding
94#utf8_ssid=1
95
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96# Country code (ISO/IEC 3166-1). Used to set regulatory domain.
97# Set as needed to indicate country in which device is operating.
6fc6879b 98# This can limit available channels and transmit power.
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99#country_code=US
100
101# Enable IEEE 802.11d. This advertises the country_code and the set of allowed
102# channels and transmit power levels based on the regulatory limits. The
103# country_code setting must be configured with the correct country for
104# IEEE 802.11d functions.
105# (default: 0 = disabled)
106#ieee80211d=1
107
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108# Enable IEEE 802.11h. This enables radar detection and DFS support if
109# available. DFS support is required on outdoor 5 GHz channels in most countries
110# of the world. This can be used only with ieee80211d=1.
111# (default: 0 = disabled)
112#ieee80211h=1
113
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114# Add Power Constraint element to Beacon and Probe Response frames
115# This config option adds Power Constraint element when applicable and Country
116# element is added. Power Constraint element is required by Transmit Power
117# Control. This can be used only with ieee80211d=1.
118# Valid values are 0..255.
119#local_pwr_constraint=3
120
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121# Set Spectrum Management subfield in the Capability Information field.
122# This config option forces the Spectrum Management bit to be set. When this
123# option is not set, the value of the Spectrum Management bit depends on whether
124# DFS or TPC is required by regulatory authorities. This can be used only with
125# ieee80211d=1 and local_pwr_constraint configured.
126#spectrum_mgmt_required=1
127
6fc6879b 128# Operation mode (a = IEEE 802.11a, b = IEEE 802.11b, g = IEEE 802.11g,
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129# ad = IEEE 802.11ad (60 GHz); a/g options are used with IEEE 802.11n, too, to
130# specify band)
6fc6879b 131# Default: IEEE 802.11b
d0df54ca 132hw_mode=g
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133
134# Channel number (IEEE 802.11)
27e120c4 135# (default: 0, i.e., not set)
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136# Please note that some drivers do not use this value from hostapd and the
137# channel will need to be configured separately with iwconfig.
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138#
139# If CONFIG_ACS build option is enabled, the channel can be selected
140# automatically at run time by setting channel=acs_survey or channel=0, both of
141# which will enable the ACS survey based algorithm.
d0df54ca 142channel=1
6fc6879b 143
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144# ACS tuning - Automatic Channel Selection
145# See: http://wireless.kernel.org/en/users/Documentation/acs
146#
147# You can customize the ACS survey algorithm with following variables:
148#
149# acs_num_scans requirement is 1..100 - number of scans to be performed that
150# are used to trigger survey data gathering of an underlying device driver.
151# Scans are passive and typically take a little over 100ms (depending on the
152# driver) on each available channel for given hw_mode. Increasing this value
153# means sacrificing startup time and gathering more data wrt channel
154# interference that may help choosing a better channel. This can also help fine
155# tune the ACS scan time in case a driver has different scan dwell times.
156#
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157# acs_chan_bias is a space-separated list of <channel>:<bias> pairs. It can be
158# used to increase (or decrease) the likelihood of a specific channel to be
159# selected by the ACS algorithm. The total interference factor for each channel
160# gets multiplied by the specified bias value before finding the channel with
161# the lowest value. In other words, values between 0.0 and 1.0 can be used to
162# make a channel more likely to be picked while values larger than 1.0 make the
163# specified channel less likely to be picked. This can be used, e.g., to prefer
164# the commonly used 2.4 GHz band channels 1, 6, and 11 (which is the default
165# behavior on 2.4 GHz band if no acs_chan_bias parameter is specified).
166#
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167# Defaults:
168#acs_num_scans=5
68fa00c3 169#acs_chan_bias=1:0.8 6:0.8 11:0.8
50f4f2a0 170
70ee1be2 171# Channel list restriction. This option allows hostapd to select one of the
1648cc64 172# provided channels when a channel should be automatically selected.
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173# Channel list can be provided as range using hyphen ('-') or individual
174# channels can be specified by space (' ') seperated values
175# Default: all channels allowed in selected hw_mode
70ee1be2 176#chanlist=100 104 108 112 116
857d9422 177#chanlist=1 6 11-13
70ee1be2 178
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179# Beacon interval in kus (1.024 ms) (default: 100; range 15..65535)
180beacon_int=100
181
ffbf1eaa 182# DTIM (delivery traffic information message) period (range 1..255):
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183# number of beacons between DTIMs (1 = every beacon includes DTIM element)
184# (default: 2)
185dtim_period=2
186
187# Maximum number of stations allowed in station table. New stations will be
188# rejected after the station table is full. IEEE 802.11 has a limit of 2007
189# different association IDs, so this number should not be larger than that.
190# (default: 2007)
191max_num_sta=255
192
193# RTS/CTS threshold; 2347 = disabled (default); range 0..2347
194# If this field is not included in hostapd.conf, hostapd will not control
195# RTS threshold and 'iwconfig wlan# rts <val>' can be used to set it.
196rts_threshold=2347
197
198# Fragmentation threshold; 2346 = disabled (default); range 256..2346
199# If this field is not included in hostapd.conf, hostapd will not control
200# fragmentation threshold and 'iwconfig wlan# frag <val>' can be used to set
201# it.
202fragm_threshold=2346
203
204# Rate configuration
205# Default is to enable all rates supported by the hardware. This configuration
206# item allows this list be filtered so that only the listed rates will be left
207# in the list. If the list is empty, all rates are used. This list can have
208# entries that are not in the list of rates the hardware supports (such entries
209# are ignored). The entries in this list are in 100 kbps, i.e., 11 Mbps = 110.
210# If this item is present, at least one rate have to be matching with the rates
211# hardware supports.
212# default: use the most common supported rate setting for the selected
213# hw_mode (i.e., this line can be removed from configuration file in most
214# cases)
215#supported_rates=10 20 55 110 60 90 120 180 240 360 480 540
216
217# Basic rate set configuration
218# List of rates (in 100 kbps) that are included in the basic rate set.
219# If this item is not included, usually reasonable default set is used.
220#basic_rates=10 20
221#basic_rates=10 20 55 110
222#basic_rates=60 120 240
223
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224# Short Preamble
225# This parameter can be used to enable optional use of short preamble for
226# frames sent at 2 Mbps, 5.5 Mbps, and 11 Mbps to improve network performance.
227# This applies only to IEEE 802.11b-compatible networks and this should only be
228# enabled if the local hardware supports use of short preamble. If any of the
229# associated STAs do not support short preamble, use of short preamble will be
230# disabled (and enabled when such STAs disassociate) dynamically.
231# 0 = do not allow use of short preamble (default)
232# 1 = allow use of short preamble
233#preamble=1
234
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235# Station MAC address -based authentication
236# Please note that this kind of access control requires a driver that uses
237# hostapd to take care of management frame processing and as such, this can be
01b32d5e 238# used with driver=hostap or driver=nl80211, but not with driver=atheros.
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239# 0 = accept unless in deny list
240# 1 = deny unless in accept list
241# 2 = use external RADIUS server (accept/deny lists are searched first)
242macaddr_acl=0
243
244# Accept/deny lists are read from separate files (containing list of
245# MAC addresses, one per line). Use absolute path name to make sure that the
246# files can be read on SIGHUP configuration reloads.
247#accept_mac_file=/etc/hostapd.accept
248#deny_mac_file=/etc/hostapd.deny
249
250# IEEE 802.11 specifies two authentication algorithms. hostapd can be
251# configured to allow both of these or only one. Open system authentication
252# should be used with IEEE 802.1X.
253# Bit fields of allowed authentication algorithms:
254# bit 0 = Open System Authentication
255# bit 1 = Shared Key Authentication (requires WEP)
256auth_algs=3
257
258# Send empty SSID in beacons and ignore probe request frames that do not
259# specify full SSID, i.e., require stations to know SSID.
260# default: disabled (0)
261# 1 = send empty (length=0) SSID in beacon and ignore probe request for
262# broadcast SSID
263# 2 = clear SSID (ASCII 0), but keep the original length (this may be required
264# with some clients that do not support empty SSID) and ignore probe
265# requests for broadcast SSID
266ignore_broadcast_ssid=0
267
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268# Additional vendor specfic elements for Beacon and Probe Response frames
269# This parameter can be used to add additional vendor specific element(s) into
270# the end of the Beacon and Probe Response frames. The format for these
271# element(s) is a hexdump of the raw information elements (id+len+payload for
272# one or more elements)
273#vendor_elements=dd0411223301
274
6fc6879b 275# TX queue parameters (EDCF / bursting)
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276# tx_queue_<queue name>_<param>
277# queues: data0, data1, data2, data3, after_beacon, beacon
278# (data0 is the highest priority queue)
279# parameters:
280# aifs: AIFS (default 2)
281# cwmin: cwMin (1, 3, 7, 15, 31, 63, 127, 255, 511, 1023)
282# cwmax: cwMax (1, 3, 7, 15, 31, 63, 127, 255, 511, 1023); cwMax >= cwMin
283# burst: maximum length (in milliseconds with precision of up to 0.1 ms) for
284# bursting
285#
286# Default WMM parameters (IEEE 802.11 draft; 11-03-0504-03-000e):
287# These parameters are used by the access point when transmitting frames
288# to the clients.
289#
290# Low priority / AC_BK = background
291#tx_queue_data3_aifs=7
292#tx_queue_data3_cwmin=15
293#tx_queue_data3_cwmax=1023
294#tx_queue_data3_burst=0
295# Note: for IEEE 802.11b mode: cWmin=31 cWmax=1023 burst=0
296#
297# Normal priority / AC_BE = best effort
298#tx_queue_data2_aifs=3
299#tx_queue_data2_cwmin=15
300#tx_queue_data2_cwmax=63
301#tx_queue_data2_burst=0
302# Note: for IEEE 802.11b mode: cWmin=31 cWmax=127 burst=0
303#
304# High priority / AC_VI = video
305#tx_queue_data1_aifs=1
306#tx_queue_data1_cwmin=7
307#tx_queue_data1_cwmax=15
308#tx_queue_data1_burst=3.0
309# Note: for IEEE 802.11b mode: cWmin=15 cWmax=31 burst=6.0
310#
311# Highest priority / AC_VO = voice
312#tx_queue_data0_aifs=1
313#tx_queue_data0_cwmin=3
314#tx_queue_data0_cwmax=7
315#tx_queue_data0_burst=1.5
316# Note: for IEEE 802.11b mode: cWmin=7 cWmax=15 burst=3.3
6fc6879b 317
d85825e3 318# 802.1D Tag (= UP) to AC mappings
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319# WMM specifies following mapping of data frames to different ACs. This mapping
320# can be configured using Linux QoS/tc and sch_pktpri.o module.
321# 802.1D Tag 802.1D Designation Access Category WMM Designation
322# 1 BK AC_BK Background
323# 2 - AC_BK Background
324# 0 BE AC_BE Best Effort
d85825e3 325# 3 EE AC_BE Best Effort
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326# 4 CL AC_VI Video
327# 5 VI AC_VI Video
328# 6 VO AC_VO Voice
329# 7 NC AC_VO Voice
330# Data frames with no priority information: AC_BE
331# Management frames: AC_VO
332# PS-Poll frames: AC_BE
333
334# Default WMM parameters (IEEE 802.11 draft; 11-03-0504-03-000e):
335# for 802.11a or 802.11g networks
336# These parameters are sent to WMM clients when they associate.
337# The parameters will be used by WMM clients for frames transmitted to the
338# access point.
339#
340# note - txop_limit is in units of 32microseconds
341# note - acm is admission control mandatory flag. 0 = admission control not
342# required, 1 = mandatory
343# note - here cwMin and cmMax are in exponent form. the actual cw value used
344# will be (2^n)-1 where n is the value given here
345#
3ae0800c 346wmm_enabled=1
6fc6879b 347#
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348# WMM-PS Unscheduled Automatic Power Save Delivery [U-APSD]
349# Enable this flag if U-APSD supported outside hostapd (eg., Firmware/driver)
350#uapsd_advertisement_enabled=1
351#
6fc6879b 352# Low priority / AC_BK = background
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353wmm_ac_bk_cwmin=4
354wmm_ac_bk_cwmax=10
355wmm_ac_bk_aifs=7
356wmm_ac_bk_txop_limit=0
357wmm_ac_bk_acm=0
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358# Note: for IEEE 802.11b mode: cWmin=5 cWmax=10
359#
360# Normal priority / AC_BE = best effort
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361wmm_ac_be_aifs=3
362wmm_ac_be_cwmin=4
363wmm_ac_be_cwmax=10
364wmm_ac_be_txop_limit=0
365wmm_ac_be_acm=0
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366# Note: for IEEE 802.11b mode: cWmin=5 cWmax=7
367#
368# High priority / AC_VI = video
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369wmm_ac_vi_aifs=2
370wmm_ac_vi_cwmin=3
371wmm_ac_vi_cwmax=4
372wmm_ac_vi_txop_limit=94
373wmm_ac_vi_acm=0
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374# Note: for IEEE 802.11b mode: cWmin=4 cWmax=5 txop_limit=188
375#
376# Highest priority / AC_VO = voice
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377wmm_ac_vo_aifs=2
378wmm_ac_vo_cwmin=2
379wmm_ac_vo_cwmax=3
380wmm_ac_vo_txop_limit=47
381wmm_ac_vo_acm=0
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382# Note: for IEEE 802.11b mode: cWmin=3 cWmax=4 burst=102
383
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384# Static WEP key configuration
385#
386# The key number to use when transmitting.
387# It must be between 0 and 3, and the corresponding key must be set.
388# default: not set
389#wep_default_key=0
390# The WEP keys to use.
391# A key may be a quoted string or unquoted hexadecimal digits.
392# The key length should be 5, 13, or 16 characters, or 10, 26, or 32
393# digits, depending on whether 40-bit (64-bit), 104-bit (128-bit), or
394# 128-bit (152-bit) WEP is used.
395# Only the default key must be supplied; the others are optional.
396# default: not set
397#wep_key0=123456789a
398#wep_key1="vwxyz"
399#wep_key2=0102030405060708090a0b0c0d
400#wep_key3=".2.4.6.8.0.23"
401
402# Station inactivity limit
403#
404# If a station does not send anything in ap_max_inactivity seconds, an
405# empty data frame is sent to it in order to verify whether it is
406# still in range. If this frame is not ACKed, the station will be
407# disassociated and then deauthenticated. This feature is used to
408# clear station table of old entries when the STAs move out of the
409# range.
410#
411# The station can associate again with the AP if it is still in range;
412# this inactivity poll is just used as a nicer way of verifying
413# inactivity; i.e., client will not report broken connection because
414# disassociation frame is not sent immediately without first polling
415# the STA with a data frame.
416# default: 300 (i.e., 5 minutes)
417#ap_max_inactivity=300
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418#
419# The inactivity polling can be disabled to disconnect stations based on
420# inactivity timeout so that idle stations are more likely to be disconnected
421# even if they are still in range of the AP. This can be done by setting
422# skip_inactivity_poll to 1 (default 0).
423#skip_inactivity_poll=0
6fc6879b 424
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425# Disassociate stations based on excessive transmission failures or other
426# indications of connection loss. This depends on the driver capabilities and
427# may not be available with all drivers.
428#disassoc_low_ack=1
429
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430# Maximum allowed Listen Interval (how many Beacon periods STAs are allowed to
431# remain asleep). Default: 65535 (no limit apart from field size)
432#max_listen_interval=100
6fc6879b 433
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434# WDS (4-address frame) mode with per-station virtual interfaces
435# (only supported with driver=nl80211)
436# This mode allows associated stations to use 4-address frames to allow layer 2
437# bridging to be used.
438#wds_sta=1
439
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440# If bridge parameter is set, the WDS STA interface will be added to the same
441# bridge by default. This can be overridden with the wds_bridge parameter to
442# use a separate bridge.
443#wds_bridge=wds-br0
444
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445# Start the AP with beaconing disabled by default.
446#start_disabled=0
447
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448# Client isolation can be used to prevent low-level bridging of frames between
449# associated stations in the BSS. By default, this bridging is allowed.
450#ap_isolate=1
451
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452# BSS Load update period (in BUs)
453# This field is used to enable and configure adding a BSS Load element into
454# Beacon and Probe Response frames.
455#bss_load_update_period=50
456
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457# Fixed BSS Load value for testing purposes
458# This field can be used to configure hostapd to add a fixed BSS Load element
459# into Beacon and Probe Response frames for testing purposes. The format is
460# <station count>:<channel utilization>:<available admission capacity>
461#bss_load_test=12:80:20000
462
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463##### IEEE 802.11n related configuration ######################################
464
465# ieee80211n: Whether IEEE 802.11n (HT) is enabled
466# 0 = disabled (default)
467# 1 = enabled
3ae0800c 468# Note: You will also need to enable WMM for full HT functionality.
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469#ieee80211n=1
470
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471# ht_capab: HT capabilities (list of flags)
472# LDPC coding capability: [LDPC] = supported
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473# Supported channel width set: [HT40-] = both 20 MHz and 40 MHz with secondary
474# channel below the primary channel; [HT40+] = both 20 MHz and 40 MHz
8b6b6d82 475# with secondary channel above the primary channel
a8d8410e 476# (20 MHz only if neither is set)
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477# Note: There are limits on which channels can be used with HT40- and
478# HT40+. Following table shows the channels that may be available for
479# HT40- and HT40+ use per IEEE 802.11n Annex J:
480# freq HT40- HT40+
481# 2.4 GHz 5-13 1-7 (1-9 in Europe/Japan)
482# 5 GHz 40,48,56,64 36,44,52,60
483# (depending on the location, not all of these channels may be available
484# for use)
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485# Please note that 40 MHz channels may switch their primary and secondary
486# channels if needed or creation of 40 MHz channel maybe rejected based
487# on overlapping BSSes. These changes are done automatically when hostapd
488# is setting up the 40 MHz channel.
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489# Spatial Multiplexing (SM) Power Save: [SMPS-STATIC] or [SMPS-DYNAMIC]
490# (SMPS disabled if neither is set)
491# HT-greenfield: [GF] (disabled if not set)
492# Short GI for 20 MHz: [SHORT-GI-20] (disabled if not set)
493# Short GI for 40 MHz: [SHORT-GI-40] (disabled if not set)
494# Tx STBC: [TX-STBC] (disabled if not set)
495# Rx STBC: [RX-STBC1] (one spatial stream), [RX-STBC12] (one or two spatial
496# streams), or [RX-STBC123] (one, two, or three spatial streams); Rx STBC
497# disabled if none of these set
498# HT-delayed Block Ack: [DELAYED-BA] (disabled if not set)
499# Maximum A-MSDU length: [MAX-AMSDU-7935] for 7935 octets (3839 octets if not
500# set)
501# DSSS/CCK Mode in 40 MHz: [DSSS_CCK-40] = allowed (not allowed if not set)
b7a8d67f 502# 40 MHz intolerant [40-INTOLERANT] (not advertised if not set)
fc14f567 503# L-SIG TXOP protection support: [LSIG-TXOP-PROT] (disabled if not set)
a8d8410e 504#ht_capab=[HT40-][SHORT-GI-20][SHORT-GI-40]
fc14f567 505
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506# Require stations to support HT PHY (reject association if they do not)
507#require_ht=1
508
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509# If set non-zero, require stations to perform scans of overlapping
510# channels to test for stations which would be affected by 40 MHz traffic.
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511# This parameter sets the interval in seconds between these scans. Setting this
512# to non-zero allows 2.4 GHz band AP to move dynamically to a 40 MHz channel if
513# no co-existence issues with neighboring devices are found.
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514#obss_interval=0
515
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516##### IEEE 802.11ac related configuration #####################################
517
518# ieee80211ac: Whether IEEE 802.11ac (VHT) is enabled
519# 0 = disabled (default)
520# 1 = enabled
521# Note: You will also need to enable WMM for full VHT functionality.
522#ieee80211ac=1
523
524# vht_capab: VHT capabilities (list of flags)
525#
526# vht_max_mpdu_len: [MAX-MPDU-7991] [MAX-MPDU-11454]
527# Indicates maximum MPDU length
528# 0 = 3895 octets (default)
529# 1 = 7991 octets
530# 2 = 11454 octets
531# 3 = reserved
532#
533# supported_chan_width: [VHT160] [VHT160-80PLUS80]
534# Indicates supported Channel widths
535# 0 = 160 MHz & 80+80 channel widths are not supported (default)
536# 1 = 160 MHz channel width is supported
537# 2 = 160 MHz & 80+80 channel widths are supported
538# 3 = reserved
539#
540# Rx LDPC coding capability: [RXLDPC]
541# Indicates support for receiving LDPC coded pkts
542# 0 = Not supported (default)
543# 1 = Supported
544#
545# Short GI for 80 MHz: [SHORT-GI-80]
546# Indicates short GI support for reception of packets transmitted with TXVECTOR
547# params format equal to VHT and CBW = 80Mhz
548# 0 = Not supported (default)
549# 1 = Supported
550#
551# Short GI for 160 MHz: [SHORT-GI-160]
552# Indicates short GI support for reception of packets transmitted with TXVECTOR
553# params format equal to VHT and CBW = 160Mhz
554# 0 = Not supported (default)
555# 1 = Supported
556#
557# Tx STBC: [TX-STBC-2BY1]
558# Indicates support for the transmission of at least 2x1 STBC
559# 0 = Not supported (default)
560# 1 = Supported
561#
562# Rx STBC: [RX-STBC-1] [RX-STBC-12] [RX-STBC-123] [RX-STBC-1234]
563# Indicates support for the reception of PPDUs using STBC
564# 0 = Not supported (default)
565# 1 = support of one spatial stream
566# 2 = support of one and two spatial streams
567# 3 = support of one, two and three spatial streams
568# 4 = support of one, two, three and four spatial streams
569# 5,6,7 = reserved
570#
571# SU Beamformer Capable: [SU-BEAMFORMER]
572# Indicates support for operation as a single user beamformer
573# 0 = Not supported (default)
574# 1 = Supported
575#
576# SU Beamformee Capable: [SU-BEAMFORMEE]
577# Indicates support for operation as a single user beamformee
578# 0 = Not supported (default)
579# 1 = Supported
580#
581# Compressed Steering Number of Beamformer Antennas Supported: [BF-ANTENNA-2]
582# Beamformee's capability indicating the maximum number of beamformer
583# antennas the beamformee can support when sending compressed beamforming
584# feedback
585# If SU beamformer capable, set to maximum value minus 1
586# else reserved (default)
587#
588# Number of Sounding Dimensions: [SOUNDING-DIMENSION-2]
179099e6 589# Beamformer's capability indicating the maximum value of the NUM_STS parameter
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590# in the TXVECTOR of a VHT NDP
591# If SU beamformer capable, set to maximum value minus 1
592# else reserved (default)
593#
594# MU Beamformer Capable: [MU-BEAMFORMER]
595# Indicates support for operation as an MU beamformer
596# 0 = Not supported or sent by Non-AP STA (default)
597# 1 = Supported
598#
599# MU Beamformee Capable: [MU-BEAMFORMEE]
600# Indicates support for operation as an MU beamformee
601# 0 = Not supported or sent by AP (default)
602# 1 = Supported
603#
604# VHT TXOP PS: [VHT-TXOP-PS]
605# Indicates whether or not the AP supports VHT TXOP Power Save Mode
606# or whether or not the STA is in VHT TXOP Power Save mode
607# 0 = VHT AP doesnt support VHT TXOP PS mode (OR) VHT Sta not in VHT TXOP PS
608# mode
609# 1 = VHT AP supports VHT TXOP PS mode (OR) VHT Sta is in VHT TXOP power save
610# mode
611#
612# +HTC-VHT Capable: [HTC-VHT]
613# Indicates whether or not the STA supports receiving a VHT variant HT Control
614# field.
615# 0 = Not supported (default)
616# 1 = supported
617#
618# Maximum A-MPDU Length Exponent: [MAX-A-MPDU-LEN-EXP0]..[MAX-A-MPDU-LEN-EXP7]
619# Indicates the maximum length of A-MPDU pre-EOF padding that the STA can recv
620# This field is an integer in the range of 0 to 7.
621# The length defined by this field is equal to
179099e6 622# 2 pow(13 + Maximum A-MPDU Length Exponent) -1 octets
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623#
624# VHT Link Adaptation Capable: [VHT-LINK-ADAPT2] [VHT-LINK-ADAPT3]
625# Indicates whether or not the STA supports link adaptation using VHT variant
626# HT Control field
627# If +HTC-VHTcapable is 1
628# 0 = (no feedback) if the STA does not provide VHT MFB (default)
629# 1 = reserved
630# 2 = (Unsolicited) if the STA provides only unsolicited VHT MFB
631# 3 = (Both) if the STA can provide VHT MFB in response to VHT MRQ and if the
632# STA provides unsolicited VHT MFB
633# Reserved if +HTC-VHTcapable is 0
634#
635# Rx Antenna Pattern Consistency: [RX-ANTENNA-PATTERN]
636# Indicates the possibility of Rx antenna pattern change
637# 0 = Rx antenna pattern might change during the lifetime of an association
638# 1 = Rx antenna pattern does not change during the lifetime of an association
639#
640# Tx Antenna Pattern Consistency: [TX-ANTENNA-PATTERN]
641# Indicates the possibility of Tx antenna pattern change
642# 0 = Tx antenna pattern might change during the lifetime of an association
643# 1 = Tx antenna pattern does not change during the lifetime of an association
644#vht_capab=[SHORT-GI-80][HTC-VHT]
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645#
646# Require stations to support VHT PHY (reject association if they do not)
647#require_vht=1
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648
649# 0 = 20 or 40 MHz operating Channel width
650# 1 = 80 MHz channel width
651# 2 = 160 MHz channel width
652# 3 = 80+80 MHz channel width
efe45d14 653#vht_oper_chwidth=1
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654#
655# center freq = 5 GHz + (5 * index)
656# So index 42 gives center freq 5.210 GHz
657# which is channel 42 in 5G band
658#
659#vht_oper_centr_freq_seg0_idx=42
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660#
661# center freq = 5 GHz + (5 * index)
662# So index 159 gives center freq 5.795 GHz
663# which is channel 159 in 5G band
664#
665#vht_oper_centr_freq_seg1_idx=159
efe45d14 666
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667##### IEEE 802.1X-2004 related configuration ##################################
668
669# Require IEEE 802.1X authorization
670#ieee8021x=1
671
672# IEEE 802.1X/EAPOL version
673# hostapd is implemented based on IEEE Std 802.1X-2004 which defines EAPOL
674# version 2. However, there are many client implementations that do not handle
675# the new version number correctly (they seem to drop the frames completely).
676# In order to make hostapd interoperate with these clients, the version number
677# can be set to the older version (1) with this configuration value.
678#eapol_version=2
679
680# Optional displayable message sent with EAP Request-Identity. The first \0
681# in this string will be converted to ASCII-0 (nul). This can be used to
682# separate network info (comma separated list of attribute=value pairs); see,
683# e.g., RFC 4284.
684#eap_message=hello
685#eap_message=hello\0networkid=netw,nasid=foo,portid=0,NAIRealms=example.com
686
687# WEP rekeying (disabled if key lengths are not set or are set to 0)
688# Key lengths for default/broadcast and individual/unicast keys:
689# 5 = 40-bit WEP (also known as 64-bit WEP with 40 secret bits)
690# 13 = 104-bit WEP (also known as 128-bit WEP with 104 secret bits)
691#wep_key_len_broadcast=5
692#wep_key_len_unicast=5
693# Rekeying period in seconds. 0 = do not rekey (i.e., set keys only once)
694#wep_rekey_period=300
695
696# EAPOL-Key index workaround (set bit7) for WinXP Supplicant (needed only if
697# only broadcast keys are used)
698eapol_key_index_workaround=0
699
700# EAP reauthentication period in seconds (default: 3600 seconds; 0 = disable
701# reauthentication).
702#eap_reauth_period=3600
703
704# Use PAE group address (01:80:c2:00:00:03) instead of individual target
705# address when sending EAPOL frames with driver=wired. This is the most common
706# mechanism used in wired authentication, but it also requires that the port
707# is only used by one station.
708#use_pae_group_addr=1
709
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710# EAP Re-authentication Protocol (ERP) authenticator (RFC 6696)
711#
712# Whether to initiate EAP authentication with EAP-Initiate/Re-auth-Start before
713# EAP-Identity/Request
714#erp_send_reauth_start=1
715#
716# Domain name for EAP-Initiate/Re-auth-Start. Omitted from the message if not
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717# set (no local ER server). This is also used by the integrated EAP server if
718# ERP is enabled (eap_server_erp=1).
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719#erp_domain=example.com
720
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721##### Integrated EAP server ###################################################
722
723# Optionally, hostapd can be configured to use an integrated EAP server
724# to process EAP authentication locally without need for an external RADIUS
725# server. This functionality can be used both as a local authentication server
726# for IEEE 802.1X/EAPOL and as a RADIUS server for other devices.
727
728# Use integrated EAP server instead of external RADIUS authentication
729# server. This is also needed if hostapd is configured to act as a RADIUS
730# authentication server.
731eap_server=0
732
733# Path for EAP server user database
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734# If SQLite support is included, this can be set to "sqlite:/path/to/sqlite.db"
735# to use SQLite database instead of a text file.
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736#eap_user_file=/etc/hostapd.eap_user
737
738# CA certificate (PEM or DER file) for EAP-TLS/PEAP/TTLS
739#ca_cert=/etc/hostapd.ca.pem
740
741# Server certificate (PEM or DER file) for EAP-TLS/PEAP/TTLS
742#server_cert=/etc/hostapd.server.pem
743
744# Private key matching with the server certificate for EAP-TLS/PEAP/TTLS
745# This may point to the same file as server_cert if both certificate and key
746# are included in a single file. PKCS#12 (PFX) file (.p12/.pfx) can also be
747# used by commenting out server_cert and specifying the PFX file as the
748# private_key.
749#private_key=/etc/hostapd.server.prv
750
751# Passphrase for private key
752#private_key_passwd=secret passphrase
753
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754# Server identity
755# EAP methods that provide mechanism for authenticated server identity delivery
756# use this value. If not set, "hostapd" is used as a default.
757#server_id=server.example.com
758
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759# Enable CRL verification.
760# Note: hostapd does not yet support CRL downloading based on CDP. Thus, a
761# valid CRL signed by the CA is required to be included in the ca_cert file.
762# This can be done by using PEM format for CA certificate and CRL and
763# concatenating these into one file. Whenever CRL changes, hostapd needs to be
764# restarted to take the new CRL into use.
765# 0 = do not verify CRLs (default)
766# 1 = check the CRL of the user certificate
767# 2 = check all CRLs in the certificate path
768#check_crl=1
769
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770# Cached OCSP stapling response (DER encoded)
771# If set, this file is sent as a certificate status response by the EAP server
772# if the EAP peer requests certificate status in the ClientHello message.
773# This cache file can be updated, e.g., by running following command
774# periodically to get an update from the OCSP responder:
775# openssl ocsp \
776# -no_nonce \
777# -CAfile /etc/hostapd.ca.pem \
778# -issuer /etc/hostapd.ca.pem \
779# -cert /etc/hostapd.server.pem \
780# -url http://ocsp.example.com:8888/ \
781# -respout /tmp/ocsp-cache.der
782#ocsp_stapling_response=/tmp/ocsp-cache.der
783
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784# dh_file: File path to DH/DSA parameters file (in PEM format)
785# This is an optional configuration file for setting parameters for an
786# ephemeral DH key exchange. In most cases, the default RSA authentication does
787# not use this configuration. However, it is possible setup RSA to use
788# ephemeral DH key exchange. In addition, ciphers with DSA keys always use
789# ephemeral DH keys. This can be used to achieve forward secrecy. If the file
790# is in DSA parameters format, it will be automatically converted into DH
791# params. This parameter is required if anonymous EAP-FAST is used.
29222cd3 792# You can generate DH parameters file with OpenSSL, e.g.,
7f2f3a67 793# "openssl dhparam -out /etc/hostapd.dh.pem 2048"
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794#dh_file=/etc/hostapd.dh.pem
795
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796# OpenSSL cipher string
797#
798# This is an OpenSSL specific configuration option for configuring the default
799# ciphers. If not set, "DEFAULT:!EXP:!LOW" is used as the default.
800# See https://www.openssl.org/docs/apps/ciphers.html for OpenSSL documentation
801# on cipher suite configuration. This is applicable only if hostapd is built to
802# use OpenSSL.
803#openssl_ciphers=DEFAULT:!EXP:!LOW
804
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805# Fragment size for EAP methods
806#fragment_size=1400
807
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808# Finite cyclic group for EAP-pwd. Number maps to group of domain parameters
809# using the IANA repository for IKE (RFC 2409).
810#pwd_group=19
811
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812# Configuration data for EAP-SIM database/authentication gateway interface.
813# This is a text string in implementation specific format. The example
814# implementation in eap_sim_db.c uses this as the UNIX domain socket name for
815# the HLR/AuC gateway (e.g., hlr_auc_gw). In this case, the path uses "unix:"
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816# prefix. If hostapd is built with SQLite support (CONFIG_SQLITE=y in .config),
817# database file can be described with an optional db=<path> parameter.
6fc6879b 818#eap_sim_db=unix:/tmp/hlr_auc_gw.sock
66979bb8 819#eap_sim_db=unix:/tmp/hlr_auc_gw.sock db=/tmp/hostapd.db
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820
821# Encryption key for EAP-FAST PAC-Opaque values. This key must be a secret,
822# random value. It is configured as a 16-octet value in hex format. It can be
823# generated, e.g., with the following command:
824# od -tx1 -v -N16 /dev/random | colrm 1 8 | tr -d ' '
825#pac_opaque_encr_key=000102030405060708090a0b0c0d0e0f
826
827# EAP-FAST authority identity (A-ID)
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828# A-ID indicates the identity of the authority that issues PACs. The A-ID
829# should be unique across all issuing servers. In theory, this is a variable
362bd35f 830# length field, but due to some existing implementations requiring A-ID to be
2d867244 831# 16 octets in length, it is strongly recommended to use that length for the
362bd35f 832# field to provid interoperability with deployed peer implementations. This
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833# field is configured in hex format.
834#eap_fast_a_id=101112131415161718191a1b1c1d1e1f
835
836# EAP-FAST authority identifier information (A-ID-Info)
837# This is a user-friendly name for the A-ID. For example, the enterprise name
838# and server name in a human-readable format. This field is encoded as UTF-8.
839#eap_fast_a_id_info=test server
6fc6879b 840
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841# Enable/disable different EAP-FAST provisioning modes:
842#0 = provisioning disabled
843#1 = only anonymous provisioning allowed
844#2 = only authenticated provisioning allowed
845#3 = both provisioning modes allowed (default)
846#eap_fast_prov=3
847
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848# EAP-FAST PAC-Key lifetime in seconds (hard limit)
849#pac_key_lifetime=604800
850
851# EAP-FAST PAC-Key refresh time in seconds (soft limit on remaining hard
852# limit). The server will generate a new PAC-Key when this number of seconds
853# (or fewer) of the lifetime remains.
854#pac_key_refresh_time=86400
855
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856# EAP-SIM and EAP-AKA protected success/failure indication using AT_RESULT_IND
857# (default: 0 = disabled).
858#eap_sim_aka_result_ind=1
859
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860# Trusted Network Connect (TNC)
861# If enabled, TNC validation will be required before the peer is allowed to
862# connect. Note: This is only used with EAP-TTLS and EAP-FAST. If any other
863# EAP method is enabled, the peer will be allowed to connect without TNC.
864#tnc=1
865
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866# EAP Re-authentication Protocol (ERP) - RFC 6696
867#
868# Whether to enable ERP on the EAP server.
869#eap_server_erp=1
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870
871##### IEEE 802.11f - Inter-Access Point Protocol (IAPP) #######################
872
873# Interface to be used for IAPP broadcast packets
874#iapp_interface=eth0
875
876
877##### RADIUS client configuration #############################################
878# for IEEE 802.1X with external Authentication Server, IEEE 802.11
879# authentication with external ACL for MAC addresses, and accounting
880
881# The own IP address of the access point (used as NAS-IP-Address)
882own_ip_addr=127.0.0.1
883
884# Optional NAS-Identifier string for RADIUS messages. When used, this should be
885# a unique to the NAS within the scope of the RADIUS server. For example, a
886# fully qualified domain name can be used here.
887# When using IEEE 802.11r, nas_identifier must be set and must be between 1 and
888# 48 octets long.
889#nas_identifier=ap.example.com
890
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891# RADIUS client forced local IP address for the access point
892# Normally the local IP address is determined automatically based on configured
893# IP addresses, but this field can be used to force a specific address to be
894# used, e.g., when the device has multiple IP addresses.
895#radius_client_addr=127.0.0.1
896
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897# RADIUS authentication server
898#auth_server_addr=127.0.0.1
899#auth_server_port=1812
900#auth_server_shared_secret=secret
901
902# RADIUS accounting server
903#acct_server_addr=127.0.0.1
904#acct_server_port=1813
905#acct_server_shared_secret=secret
906
907# Secondary RADIUS servers; to be used if primary one does not reply to
908# RADIUS packets. These are optional and there can be more than one secondary
909# server listed.
910#auth_server_addr=127.0.0.2
911#auth_server_port=1812
912#auth_server_shared_secret=secret2
913#
914#acct_server_addr=127.0.0.2
915#acct_server_port=1813
916#acct_server_shared_secret=secret2
917
918# Retry interval for trying to return to the primary RADIUS server (in
919# seconds). RADIUS client code will automatically try to use the next server
920# when the current server is not replying to requests. If this interval is set,
921# primary server will be retried after configured amount of time even if the
922# currently used secondary server is still working.
923#radius_retry_primary_interval=600
924
925
926# Interim accounting update interval
927# If this is set (larger than 0) and acct_server is configured, hostapd will
928# send interim accounting updates every N seconds. Note: if set, this overrides
929# possible Acct-Interim-Interval attribute in Access-Accept message. Thus, this
930# value should not be configured in hostapd.conf, if RADIUS server is used to
931# control the interim interval.
932# This value should not be less 600 (10 minutes) and must not be less than
933# 60 (1 minute).
934#radius_acct_interim_interval=600
935
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936# Request Chargeable-User-Identity (RFC 4372)
937# This parameter can be used to configure hostapd to request CUI from the
938# RADIUS server by including Chargeable-User-Identity attribute into
939# Access-Request packets.
940#radius_request_cui=1
941
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942# Dynamic VLAN mode; allow RADIUS authentication server to decide which VLAN
943# is used for the stations. This information is parsed from following RADIUS
944# attributes based on RFC 3580 and RFC 2868: Tunnel-Type (value 13 = VLAN),
945# Tunnel-Medium-Type (value 6 = IEEE 802), Tunnel-Private-Group-ID (value
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946# VLANID as a string). Optionally, the local MAC ACL list (accept_mac_file) can
947# be used to set static client MAC address to VLAN ID mapping.
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948# 0 = disabled (default)
949# 1 = option; use default interface if RADIUS server does not include VLAN ID
950# 2 = required; reject authentication if RADIUS server does not include VLAN ID
951#dynamic_vlan=0
952
953# VLAN interface list for dynamic VLAN mode is read from a separate text file.
954# This list is used to map VLAN ID from the RADIUS server to a network
955# interface. Each station is bound to one interface in the same way as with
956# multiple BSSIDs or SSIDs. Each line in this text file is defining a new
957# interface and the line must include VLAN ID and interface name separated by
958# white space (space or tab).
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959# If no entries are provided by this file, the station is statically mapped
960# to <bss-iface>.<vlan-id> interfaces.
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961#vlan_file=/etc/hostapd.vlan
962
963# Interface where 802.1q tagged packets should appear when a RADIUS server is
964# used to determine which VLAN a station is on. hostapd creates a bridge for
965# each VLAN. Then hostapd adds a VLAN interface (associated with the interface
966# indicated by 'vlan_tagged_interface') and the appropriate wireless interface
967# to the bridge.
968#vlan_tagged_interface=eth0
969
2aaeedfa 970# Bridge (prefix) to add the wifi and the tagged interface to. This gets the
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971# VLAN ID appended. It defaults to brvlan%d if no tagged interface is given
972# and br%s.%d if a tagged interface is given, provided %s = tagged interface
973# and %d = VLAN ID.
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974#vlan_bridge=brvlan
975
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976# When hostapd creates a VLAN interface on vlan_tagged_interfaces, it needs
977# to know how to name it.
978# 0 = vlan<XXX>, e.g., vlan1
979# 1 = <vlan_tagged_interface>.<XXX>, e.g. eth0.1
980#vlan_naming=0
981
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982# Arbitrary RADIUS attributes can be added into Access-Request and
983# Accounting-Request packets by specifying the contents of the attributes with
984# the following configuration parameters. There can be multiple of these to
985# add multiple attributes. These parameters can also be used to override some
986# of the attributes added automatically by hostapd.
987# Format: <attr_id>[:<syntax:value>]
988# attr_id: RADIUS attribute type (e.g., 26 = Vendor-Specific)
989# syntax: s = string (UTF-8), d = integer, x = octet string
990# value: attribute value in format indicated by the syntax
991# If syntax and value parts are omitted, a null value (single 0x00 octet) is
992# used.
993#
994# Additional Access-Request attributes
995# radius_auth_req_attr=<attr_id>[:<syntax:value>]
996# Examples:
997# Operator-Name = "Operator"
998#radius_auth_req_attr=126:s:Operator
999# Service-Type = Framed (2)
1000#radius_auth_req_attr=6:d:2
1001# Connect-Info = "testing" (this overrides the automatically generated value)
1002#radius_auth_req_attr=77:s:testing
1003# Same Connect-Info value set as a hexdump
1004#radius_auth_req_attr=77:x:74657374696e67
1005
1006#
1007# Additional Accounting-Request attributes
1008# radius_acct_req_attr=<attr_id>[:<syntax:value>]
1009# Examples:
1010# Operator-Name = "Operator"
1011#radius_acct_req_attr=126:s:Operator
6fc6879b 1012
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1013# Dynamic Authorization Extensions (RFC 5176)
1014# This mechanism can be used to allow dynamic changes to user session based on
1015# commands from a RADIUS server (or some other disconnect client that has the
1016# needed session information). For example, Disconnect message can be used to
1017# request an associated station to be disconnected.
1018#
1019# This is disabled by default. Set radius_das_port to non-zero UDP port
1020# number to enable.
1021#radius_das_port=3799
1022#
1023# DAS client (the host that can send Disconnect/CoA requests) and shared secret
1024#radius_das_client=192.168.1.123 shared secret here
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1025#
1026# DAS Event-Timestamp time window in seconds
1027#radius_das_time_window=300
1028#
1029# DAS require Event-Timestamp
1030#radius_das_require_event_timestamp=1
b031338c 1031
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1032##### RADIUS authentication server configuration ##############################
1033
1034# hostapd can be used as a RADIUS authentication server for other hosts. This
1035# requires that the integrated EAP server is also enabled and both
1036# authentication services are sharing the same configuration.
1037
1038# File name of the RADIUS clients configuration for the RADIUS server. If this
1039# commented out, RADIUS server is disabled.
1040#radius_server_clients=/etc/hostapd.radius_clients
1041
1042# The UDP port number for the RADIUS authentication server
1043#radius_server_auth_port=1812
1044
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1045# The UDP port number for the RADIUS accounting server
1046# Commenting this out or setting this to 0 can be used to disable RADIUS
1047# accounting while still enabling RADIUS authentication.
1048#radius_server_acct_port=1813
1049
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1050# Use IPv6 with RADIUS server (IPv4 will also be supported using IPv6 API)
1051#radius_server_ipv6=1
1052
1053
1054##### WPA/IEEE 802.11i configuration ##########################################
1055
1056# Enable WPA. Setting this variable configures the AP to require WPA (either
1057# WPA-PSK or WPA-RADIUS/EAP based on other configuration). For WPA-PSK, either
1058# wpa_psk or wpa_passphrase must be set and wpa_key_mgmt must include WPA-PSK.
05ab9712 1059# Instead of wpa_psk / wpa_passphrase, wpa_psk_radius might suffice.
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1060# For WPA-RADIUS/EAP, ieee8021x must be set (but without dynamic WEP keys),
1061# RADIUS authentication server must be configured, and WPA-EAP must be included
1062# in wpa_key_mgmt.
1063# This field is a bit field that can be used to enable WPA (IEEE 802.11i/D3.0)
1064# and/or WPA2 (full IEEE 802.11i/RSN):
1065# bit0 = WPA
1066# bit1 = IEEE 802.11i/RSN (WPA2) (dot11RSNAEnabled)
1067#wpa=1
1068
1069# WPA pre-shared keys for WPA-PSK. This can be either entered as a 256-bit
1070# secret in hex format (64 hex digits), wpa_psk, or as an ASCII passphrase
1071# (8..63 characters) that will be converted to PSK. This conversion uses SSID
1072# so the PSK changes when ASCII passphrase is used and the SSID is changed.
1073# wpa_psk (dot11RSNAConfigPSKValue)
1074# wpa_passphrase (dot11RSNAConfigPSKPassPhrase)
1075#wpa_psk=0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef
1076#wpa_passphrase=secret passphrase
1077
1078# Optionally, WPA PSKs can be read from a separate text file (containing list
1079# of (PSK,MAC address) pairs. This allows more than one PSK to be configured.
1080# Use absolute path name to make sure that the files can be read on SIGHUP
1081# configuration reloads.
1082#wpa_psk_file=/etc/hostapd.wpa_psk
1083
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1084# Optionally, WPA passphrase can be received from RADIUS authentication server
1085# This requires macaddr_acl to be set to 2 (RADIUS)
1086# 0 = disabled (default)
1087# 1 = optional; use default passphrase/psk if RADIUS server does not include
1088# Tunnel-Password
1089# 2 = required; reject authentication if RADIUS server does not include
1090# Tunnel-Password
1091#wpa_psk_radius=0
1092
6fc6879b 1093# Set of accepted key management algorithms (WPA-PSK, WPA-EAP, or both). The
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1094# entries are separated with a space. WPA-PSK-SHA256 and WPA-EAP-SHA256 can be
1095# added to enable SHA256-based stronger algorithms.
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1096# (dot11RSNAConfigAuthenticationSuitesTable)
1097#wpa_key_mgmt=WPA-PSK WPA-EAP
1098
1099# Set of accepted cipher suites (encryption algorithms) for pairwise keys
1100# (unicast packets). This is a space separated list of algorithms:
1101# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
1102# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
1103# Group cipher suite (encryption algorithm for broadcast and multicast frames)
1104# is automatically selected based on this configuration. If only CCMP is
1105# allowed as the pairwise cipher, group cipher will also be CCMP. Otherwise,
1106# TKIP will be used as the group cipher.
1107# (dot11RSNAConfigPairwiseCiphersTable)
1108# Pairwise cipher for WPA (v1) (default: TKIP)
1109#wpa_pairwise=TKIP CCMP
1110# Pairwise cipher for RSN/WPA2 (default: use wpa_pairwise value)
1111#rsn_pairwise=CCMP
1112
1113# Time interval for rekeying GTK (broadcast/multicast encryption keys) in
1114# seconds. (dot11RSNAConfigGroupRekeyTime)
1115#wpa_group_rekey=600
1116
1117# Rekey GTK when any STA that possesses the current GTK is leaving the BSS.
1118# (dot11RSNAConfigGroupRekeyStrict)
1119#wpa_strict_rekey=1
1120
1121# Time interval for rekeying GMK (master key used internally to generate GTKs
1122# (in seconds).
1123#wpa_gmk_rekey=86400
1124
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1125# Maximum lifetime for PTK in seconds. This can be used to enforce rekeying of
1126# PTK to mitigate some attacks against TKIP deficiencies.
1127#wpa_ptk_rekey=600
1128
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1129# Enable IEEE 802.11i/RSN/WPA2 pre-authentication. This is used to speed up
1130# roaming be pre-authenticating IEEE 802.1X/EAP part of the full RSN
1131# authentication and key handshake before actually associating with a new AP.
1132# (dot11RSNAPreauthenticationEnabled)
1133#rsn_preauth=1
1134#
1135# Space separated list of interfaces from which pre-authentication frames are
1136# accepted (e.g., 'eth0' or 'eth0 wlan0wds0'. This list should include all
1137# interface that are used for connections to other APs. This could include
1138# wired interfaces and WDS links. The normal wireless data interface towards
1139# associated stations (e.g., wlan0) should not be added, since
1140# pre-authentication is only used with APs other than the currently associated
1141# one.
1142#rsn_preauth_interfaces=eth0
1143
1144# peerkey: Whether PeerKey negotiation for direct links (IEEE 802.11e) is
1145# allowed. This is only used with RSN/WPA2.
1146# 0 = disabled (default)
1147# 1 = enabled
1148#peerkey=1
1149
5d22a1d5 1150# ieee80211w: Whether management frame protection (MFP) is enabled
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1151# 0 = disabled (default)
1152# 1 = optional
1153# 2 = required
1154#ieee80211w=0
1155
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1156# Group management cipher suite
1157# Default: AES-128-CMAC (BIP)
1158# Other options (depending on driver support):
1159# BIP-GMAC-128
1160# BIP-GMAC-256
1161# BIP-CMAC-256
1162# Note: All the stations connecting to the BSS will also need to support the
1163# selected cipher. The default AES-128-CMAC is the only option that is commonly
1164# available in deployed devices.
1165#group_mgmt_cipher=AES-128-CMAC
1166
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1167# Association SA Query maximum timeout (in TU = 1.024 ms; for MFP)
1168# (maximum time to wait for a SA Query response)
1169# dot11AssociationSAQueryMaximumTimeout, 1...4294967295
1170#assoc_sa_query_max_timeout=1000
1171
1172# Association SA Query retry timeout (in TU = 1.024 ms; for MFP)
1173# (time between two subsequent SA Query requests)
1174# dot11AssociationSAQueryRetryTimeout, 1...4294967295
1175#assoc_sa_query_retry_timeout=201
5d22a1d5 1176
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1177# disable_pmksa_caching: Disable PMKSA caching
1178# This parameter can be used to disable caching of PMKSA created through EAP
1179# authentication. RSN preauthentication may still end up using PMKSA caching if
1180# it is enabled (rsn_preauth=1).
1181# 0 = PMKSA caching enabled (default)
1182# 1 = PMKSA caching disabled
1183#disable_pmksa_caching=0
5d22a1d5 1184
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1185# okc: Opportunistic Key Caching (aka Proactive Key Caching)
1186# Allow PMK cache to be shared opportunistically among configured interfaces
1187# and BSSes (i.e., all configurations within a single hostapd process).
1188# 0 = disabled (default)
1189# 1 = enabled
1190#okc=1
1191
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1192# SAE threshold for anti-clogging mechanism (dot11RSNASAEAntiCloggingThreshold)
1193# This parameter defines how many open SAE instances can be in progress at the
1194# same time before the anti-clogging mechanism is taken into use.
1195#sae_anti_clogging_threshold=5
6fc6879b 1196
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1197# Enabled SAE finite cyclic groups
1198# SAE implementation are required to support group 19 (ECC group defined over a
1199# 256-bit prime order field). All groups that are supported by the
1200# implementation are enabled by default. This configuration parameter can be
1201# used to specify a limited set of allowed groups. The group values are listed
1202# in the IANA registry:
1203# http://www.iana.org/assignments/ipsec-registry/ipsec-registry.xml#ipsec-registry-9
1204#sae_groups=19 20 21 25 26
1205
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1206##### IEEE 802.11r configuration ##############################################
1207
1208# Mobility Domain identifier (dot11FTMobilityDomainID, MDID)
1209# MDID is used to indicate a group of APs (within an ESS, i.e., sharing the
1210# same SSID) between which a STA can use Fast BSS Transition.
1211# 2-octet identifier as a hex string.
1212#mobility_domain=a1b2
1213
1214# PMK-R0 Key Holder identifier (dot11FTR0KeyHolderID)
1215# 1 to 48 octet identifier.
1216# This is configured with nas_identifier (see RADIUS client section above).
1217
1218# Default lifetime of the PMK-RO in minutes; range 1..65535
1219# (dot11FTR0KeyLifetime)
1220#r0_key_lifetime=10000
1221
1222# PMK-R1 Key Holder identifier (dot11FTR1KeyHolderID)
1223# 6-octet identifier as a hex string.
1224#r1_key_holder=000102030405
1225
1226# Reassociation deadline in time units (TUs / 1.024 ms; range 1000..65535)
1227# (dot11FTReassociationDeadline)
1228#reassociation_deadline=1000
1229
1230# List of R0KHs in the same Mobility Domain
1231# format: <MAC address> <NAS Identifier> <128-bit key as hex string>
1232# This list is used to map R0KH-ID (NAS Identifier) to a destination MAC
1233# address when requesting PMK-R1 key from the R0KH that the STA used during the
1234# Initial Mobility Domain Association.
1235#r0kh=02:01:02:03:04:05 r0kh-1.example.com 000102030405060708090a0b0c0d0e0f
1236#r0kh=02:01:02:03:04:06 r0kh-2.example.com 00112233445566778899aabbccddeeff
1237# And so on.. One line per R0KH.
1238
1239# List of R1KHs in the same Mobility Domain
921a2786 1240# format: <MAC address> <R1KH-ID> <128-bit key as hex string>
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1241# This list is used to map R1KH-ID to a destination MAC address when sending
1242# PMK-R1 key from the R0KH. This is also the list of authorized R1KHs in the MD
1243# that can request PMK-R1 keys.
1244#r1kh=02:01:02:03:04:05 02:11:22:33:44:55 000102030405060708090a0b0c0d0e0f
1245#r1kh=02:01:02:03:04:06 02:11:22:33:44:66 00112233445566778899aabbccddeeff
1246# And so on.. One line per R1KH.
1247
1248# Whether PMK-R1 push is enabled at R0KH
1249# 0 = do not push PMK-R1 to all configured R1KHs (default)
1250# 1 = push PMK-R1 to all configured R1KHs whenever a new PMK-R0 is derived
1251#pmk_r1_push=1
1252
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1253##### Neighbor table ##########################################################
1254# Maximum number of entries kept in AP table (either for neigbor table or for
1255# detecting Overlapping Legacy BSS Condition). The oldest entry will be
6fc6879b 1256# removed when adding a new entry that would make the list grow over this
61693eaa 1257# limit. Note! WFA certification for IEEE 802.11g requires that OLBC is
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1258# enabled, so this field should not be set to 0 when using IEEE 802.11g.
1259# default: 255
1260#ap_table_max_size=255
1261
1262# Number of seconds of no frames received after which entries may be deleted
1263# from the AP table. Since passive scanning is not usually performed frequently
1264# this should not be set to very small value. In addition, there is no
1265# guarantee that every scan cycle will receive beacon frames from the
1266# neighboring APs.
1267# default: 60
1268#ap_table_expiration_time=3600
1269
1270
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1271##### Wi-Fi Protected Setup (WPS) #############################################
1272
1273# WPS state
1274# 0 = WPS disabled (default)
1275# 1 = WPS enabled, not configured
1276# 2 = WPS enabled, configured
1277#wps_state=2
1278
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1279# Whether to manage this interface independently from other WPS interfaces
1280# By default, a single hostapd process applies WPS operations to all configured
1281# interfaces. This parameter can be used to disable that behavior for a subset
1282# of interfaces. If this is set to non-zero for an interface, WPS commands
1283# issued on that interface do not apply to other interfaces and WPS operations
1284# performed on other interfaces do not affect this interface.
1285#wps_independent=0
1286
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1287# AP can be configured into a locked state where new WPS Registrar are not
1288# accepted, but previously authorized Registrars (including the internal one)
1289# can continue to add new Enrollees.
1290#ap_setup_locked=1
1291
1292# Universally Unique IDentifier (UUID; see RFC 4122) of the device
1293# This value is used as the UUID for the internal WPS Registrar. If the AP
1294# is also using UPnP, this value should be set to the device's UPnP UUID.
79da74a2 1295# If not configured, UUID will be generated based on the local MAC address.
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1296#uuid=12345678-9abc-def0-1234-56789abcdef0
1297
1298# Note: If wpa_psk_file is set, WPS is used to generate random, per-device PSKs
1299# that will be appended to the wpa_psk_file. If wpa_psk_file is not set, the
1300# default PSK (wpa_psk/wpa_passphrase) will be delivered to Enrollees. Use of
1301# per-device PSKs is recommended as the more secure option (i.e., make sure to
1302# set wpa_psk_file when using WPS with WPA-PSK).
1303
1304# When an Enrollee requests access to the network with PIN method, the Enrollee
1305# PIN will need to be entered for the Registrar. PIN request notifications are
1306# sent to hostapd ctrl_iface monitor. In addition, they can be written to a
1307# text file that could be used, e.g., to populate the AP administration UI with
1308# pending PIN requests. If the following variable is set, the PIN requests will
1309# be written to the configured file.
1310#wps_pin_requests=/var/run/hostapd_wps_pin_requests
1311
1312# Device Name
1313# User-friendly description of device; up to 32 octets encoded in UTF-8
1314#device_name=Wireless AP
1315
1316# Manufacturer
1317# The manufacturer of the device (up to 64 ASCII characters)
1318#manufacturer=Company
1319
1320# Model Name
1321# Model of the device (up to 32 ASCII characters)
1322#model_name=WAP
1323
1324# Model Number
1325# Additional device description (up to 32 ASCII characters)
1326#model_number=123
1327
1328# Serial Number
1329# Serial number of the device (up to 32 characters)
1330#serial_number=12345
1331
1332# Primary Device Type
1333# Used format: <categ>-<OUI>-<subcateg>
1334# categ = Category as an integer value
1335# OUI = OUI and type octet as a 4-octet hex-encoded value; 0050F204 for
1336# default WPS OUI
1337# subcateg = OUI-specific Sub Category as an integer value
1338# Examples:
1339# 1-0050F204-1 (Computer / PC)
1340# 1-0050F204-2 (Computer / Server)
1341# 5-0050F204-1 (Storage / NAS)
1342# 6-0050F204-1 (Network Infrastructure / AP)
1343#device_type=6-0050F204-1
1344
1345# OS Version
1346# 4-octet operating system version number (hex string)
1347#os_version=01020300
1348
1349# Config Methods
1350# List of the supported configuration methods
c0e4dd9e 1351# Available methods: usba ethernet label display ext_nfc_token int_nfc_token
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1352# nfc_interface push_button keypad virtual_display physical_display
1353# virtual_push_button physical_push_button
1354#config_methods=label virtual_display virtual_push_button keypad
ad08c363 1355
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1356# WPS capability discovery workaround for PBC with Windows 7
1357# Windows 7 uses incorrect way of figuring out AP's WPS capabilities by acting
1358# as a Registrar and using M1 from the AP. The config methods attribute in that
1359# message is supposed to indicate only the configuration method supported by
1360# the AP in Enrollee role, i.e., to add an external Registrar. For that case,
1361# PBC shall not be used and as such, the PushButton config method is removed
1362# from M1 by default. If pbc_in_m1=1 is included in the configuration file,
1363# the PushButton config method is left in M1 (if included in config_methods
1364# parameter) to allow Windows 7 to use PBC instead of PIN (e.g., from a label
1365# in the AP).
1366#pbc_in_m1=1
1367
5a1cc30f 1368# Static access point PIN for initial configuration and adding Registrars
ad08c363 1369# If not set, hostapd will not allow external WPS Registrars to control the
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1370# access point. The AP PIN can also be set at runtime with hostapd_cli
1371# wps_ap_pin command. Use of temporary (enabled by user action) and random
1372# AP PIN is much more secure than configuring a static AP PIN here. As such,
1373# use of the ap_pin parameter is not recommended if the AP device has means for
1374# displaying a random PIN.
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1375#ap_pin=12345670
1376
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1377# Skip building of automatic WPS credential
1378# This can be used to allow the automatically generated Credential attribute to
1379# be replaced with pre-configured Credential(s).
1380#skip_cred_build=1
1381
1382# Additional Credential attribute(s)
1383# This option can be used to add pre-configured Credential attributes into M8
1384# message when acting as a Registrar. If skip_cred_build=1, this data will also
1385# be able to override the Credential attribute that would have otherwise been
1386# automatically generated based on network configuration. This configuration
1387# option points to an external file that much contain the WPS Credential
1388# attribute(s) as binary data.
1389#extra_cred=hostapd.cred
1390
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1391# Credential processing
1392# 0 = process received credentials internally (default)
1393# 1 = do not process received credentials; just pass them over ctrl_iface to
1394# external program(s)
1395# 2 = process received credentials internally and pass them over ctrl_iface
1396# to external program(s)
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1397# Note: With wps_cred_processing=1, skip_cred_build should be set to 1 and
1398# extra_cred be used to provide the Credential data for Enrollees.
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1399#
1400# wps_cred_processing=1 will disabled automatic updates of hostapd.conf file
1401# both for Credential processing and for marking AP Setup Locked based on
1402# validation failures of AP PIN. An external program is responsible on updating
1403# the configuration appropriately in this case.
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1404#wps_cred_processing=0
1405
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1406# AP Settings Attributes for M7
1407# By default, hostapd generates the AP Settings Attributes for M7 based on the
1408# current configuration. It is possible to override this by providing a file
1409# with pre-configured attributes. This is similar to extra_cred file format,
1410# but the AP Settings attributes are not encapsulated in a Credential
1411# attribute.
1412#ap_settings=hostapd.ap_settings
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1414# WPS UPnP interface
1415# If set, support for external Registrars is enabled.
1416#upnp_iface=br0
1417
1418# Friendly Name (required for UPnP)
1419# Short description for end use. Should be less than 64 characters.
1420#friendly_name=WPS Access Point
1421
1422# Manufacturer URL (optional for UPnP)
1423#manufacturer_url=http://www.example.com/
1424
1425# Model Description (recommended for UPnP)
1426# Long description for end user. Should be less than 128 characters.
1427#model_description=Wireless Access Point
1428
1429# Model URL (optional for UPnP)
1430#model_url=http://www.example.com/model/
1431
1432# Universal Product Code (optional for UPnP)
1433# 12-digit, all-numeric code that identifies the consumer package.
1434#upc=123456789012
1435
01a02593 1436# WPS RF Bands (a = 5G, b = 2.4G, g = 2.4G, ag = dual band, ad = 60 GHz)
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1437# This value should be set according to RF band(s) supported by the AP if
1438# hw_mode is not set. For dual band dual concurrent devices, this needs to be
1439# set to ag to allow both RF bands to be advertized.
1440#wps_rf_bands=ag
1441
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1442# NFC password token for WPS
1443# These parameters can be used to configure a fixed NFC password token for the
1444# AP. This can be generated, e.g., with nfc_pw_token from wpa_supplicant. When
1445# these parameters are used, the AP is assumed to be deployed with a NFC tag
1446# that includes the matching NFC password token (e.g., written based on the
1447# NDEF record from nfc_pw_token).
1448#
1449#wps_nfc_dev_pw_id: Device Password ID (16..65535)
1450#wps_nfc_dh_pubkey: Hexdump of DH Public Key
1451#wps_nfc_dh_privkey: Hexdump of DH Private Key
1452#wps_nfc_dev_pw: Hexdump of Device Password
1453
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1454##### Wi-Fi Direct (P2P) ######################################################
1455
1456# Enable P2P Device management
1457#manage_p2p=1
1458
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1459# Allow cross connection
1460#allow_cross_connection=1
1461
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1462#### TDLS (IEEE 802.11z-2010) #################################################
1463
1464# Prohibit use of TDLS in this BSS
1465#tdls_prohibit=1
1466
1467# Prohibit use of TDLS Channel Switching in this BSS
1468#tdls_prohibit_chan_switch=1
1469
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1470##### IEEE 802.11v-2011 #######################################################
1471
1472# Time advertisement
1473# 0 = disabled (default)
1474# 2 = UTC time at which the TSF timer is 0
1475#time_advertisement=2
1476
1477# Local time zone as specified in 8.3 of IEEE Std 1003.1-2004:
1478# stdoffset[dst[offset][,start[/time],end[/time]]]
1479#time_zone=EST5
1480
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1481# WNM-Sleep Mode (extended sleep mode for stations)
1482# 0 = disabled (default)
1483# 1 = enabled (allow stations to use WNM-Sleep Mode)
1484#wnm_sleep_mode=1
1485
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1486# BSS Transition Management
1487# 0 = disabled (default)
1488# 1 = enabled
1489#bss_transition=1
1490
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1491# Proxy ARP
1492# 0 = disabled (default)
1493# 1 = enabled
1494#proxy_arp=1
1495
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1496# IPv6 Neighbor Advertisement multicast-to-unicast conversion
1497# This can be used with Proxy ARP to allow multicast NAs to be forwarded to
1498# associated STAs using link layer unicast delivery.
1499# 0 = disabled (default)
1500# 1 = enabled
1501#na_mcast_to_ucast=0
1502
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1503##### IEEE 802.11u-2011 #######################################################
1504
1505# Enable Interworking service
1506#interworking=1
1507
1508# Access Network Type
1509# 0 = Private network
1510# 1 = Private network with guest access
1511# 2 = Chargeable public network
1512# 3 = Free public network
1513# 4 = Personal device network
1514# 5 = Emergency services only network
1515# 14 = Test or experimental
1516# 15 = Wildcard
1517#access_network_type=0
1518
1519# Whether the network provides connectivity to the Internet
1520# 0 = Unspecified
1521# 1 = Network provides connectivity to the Internet
1522#internet=1
1523
1524# Additional Step Required for Access
1525# Note: This is only used with open network, i.e., ASRA shall ne set to 0 if
1526# RSN is used.
1527#asra=0
1528
1529# Emergency services reachable
1530#esr=0
1531
1532# Unauthenticated emergency service accessible
1533#uesa=0
1534
1535# Venue Info (optional)
1536# The available values are defined in IEEE Std 802.11u-2011, 7.3.1.34.
1537# Example values (group,type):
1538# 0,0 = Unspecified
1539# 1,7 = Convention Center
1540# 1,13 = Coffee Shop
1541# 2,0 = Unspecified Business
1542# 7,1 Private Residence
1543#venue_group=7
1544#venue_type=1
1545
1546# Homogeneous ESS identifier (optional; dot11HESSID)
1547# If set, this shall be identifical to one of the BSSIDs in the homogeneous
1548# ESS and this shall be set to the same value across all BSSs in homogeneous
1549# ESS.
1550#hessid=02:03:04:05:06:07
1551
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1552# Roaming Consortium List
1553# Arbitrary number of Roaming Consortium OIs can be configured with each line
1554# adding a new OI to the list. The first three entries are available through
1555# Beacon and Probe Response frames. Any additional entry will be available only
84946234 1556# through ANQP queries. Each OI is between 3 and 15 octets and is configured as
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1557# a hexstring.
1558#roaming_consortium=021122
1559#roaming_consortium=2233445566
1560
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1561# Venue Name information
1562# This parameter can be used to configure one or more Venue Name Duples for
1563# Venue Name ANQP information. Each entry has a two or three character language
1564# code (ISO-639) separated by colon from the venue name string.
1565# Note that venue_group and venue_type have to be set for Venue Name
1566# information to be complete.
1567#venue_name=eng:Example venue
1568#venue_name=fin:Esimerkkipaikka
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1569# Alternative format for language:value strings:
1570# (double quoted string, printf-escaped string)
1571#venue_name=P"eng:Example\nvenue"
648cc711 1572
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1573# Network Authentication Type
1574# This parameter indicates what type of network authentication is used in the
1575# network.
1576# format: <network auth type indicator (1-octet hex str)> [redirect URL]
1577# Network Authentication Type Indicator values:
1578# 00 = Acceptance of terms and conditions
1579# 01 = On-line enrollment supported
1580# 02 = http/https redirection
1581# 03 = DNS redirection
1582#network_auth_type=00
1583#network_auth_type=02http://www.example.com/redirect/me/here/
1584
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1585# IP Address Type Availability
1586# format: <1-octet encoded value as hex str>
1587# (ipv4_type & 0x3f) << 2 | (ipv6_type & 0x3)
1588# ipv4_type:
1589# 0 = Address type not available
1590# 1 = Public IPv4 address available
1591# 2 = Port-restricted IPv4 address available
1592# 3 = Single NATed private IPv4 address available
1593# 4 = Double NATed private IPv4 address available
1594# 5 = Port-restricted IPv4 address and single NATed IPv4 address available
1595# 6 = Port-restricted IPv4 address and double NATed IPv4 address available
1596# 7 = Availability of the address type is not known
1597# ipv6_type:
1598# 0 = Address type not available
1599# 1 = Address type available
1600# 2 = Availability of the address type not known
1601#ipaddr_type_availability=14
1602
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1603# Domain Name
1604# format: <variable-octet str>[,<variable-octet str>]
1605#domain_name=example.com,another.example.com,yet-another.example.com
1606
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1607# 3GPP Cellular Network information
1608# format: <MCC1,MNC1>[;<MCC2,MNC2>][;...]
1609#anqp_3gpp_cell_net=244,91;310,026;234,56
1610
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1611# NAI Realm information
1612# One or more realm can be advertised. Each nai_realm line adds a new realm to
1613# the set. These parameters provide information for stations using Interworking
1614# network selection to allow automatic connection to a network based on
1615# credentials.
1616# format: <encoding>,<NAI Realm(s)>[,<EAP Method 1>][,<EAP Method 2>][,...]
1617# encoding:
1618# 0 = Realm formatted in accordance with IETF RFC 4282
1619# 1 = UTF-8 formatted character string that is not formatted in
1620# accordance with IETF RFC 4282
1621# NAI Realm(s): Semi-colon delimited NAI Realm(s)
1622# EAP Method: <EAP Method>[:<[AuthParam1:Val1]>][<[AuthParam2:Val2]>][...]
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1623# EAP Method types, see:
1624# http://www.iana.org/assignments/eap-numbers/eap-numbers.xhtml#eap-numbers-4
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1625# AuthParam (Table 8-188 in IEEE Std 802.11-2012):
1626# ID 2 = Non-EAP Inner Authentication Type
1627# 1 = PAP, 2 = CHAP, 3 = MSCHAP, 4 = MSCHAPV2
1628# ID 3 = Inner authentication EAP Method Type
1629# ID 5 = Credential Type
1630# 1 = SIM, 2 = USIM, 3 = NFC Secure Element, 4 = Hardware Token,
1631# 5 = Softoken, 6 = Certificate, 7 = username/password, 9 = Anonymous,
1632# 10 = Vendor Specific
1633#nai_realm=0,example.com;example.net
1634# EAP methods EAP-TLS with certificate and EAP-TTLS/MSCHAPv2 with
1635# username/password
1636#nai_realm=0,example.org,13[5:6],21[2:4][5:7]
1637
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1638# QoS Map Set configuration
1639#
1640# Comma delimited QoS Map Set in decimal values
1641# (see IEEE Std 802.11-2012, 8.4.2.97)
1642#
1643# format:
1644# [<DSCP Exceptions[DSCP,UP]>,]<UP 0 range[low,high]>,...<UP 7 range[low,high]>
1645#
1646# There can be up to 21 optional DSCP Exceptions which are pairs of DSCP Value
1647# (0..63 or 255) and User Priority (0..7). This is followed by eight DSCP Range
1648# descriptions with DSCP Low Value and DSCP High Value pairs (0..63 or 255) for
1649# each UP starting from 0. If both low and high value are set to 255, the
1650# corresponding UP is not used.
1651#
1652# default: not set
1653#qos_map_set=53,2,22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,255,255
1654
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1655##### Hotspot 2.0 #############################################################
1656
1657# Enable Hotspot 2.0 support
1658#hs20=1
1659
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1660# Disable Downstream Group-Addressed Forwarding (DGAF)
1661# This can be used to configure a network where no group-addressed frames are
1662# allowed. The AP will not forward any group-address frames to the stations and
1663# random GTKs are issued for each station to prevent associated stations from
1664# forging such frames to other stations in the BSS.
1665#disable_dgaf=1
1666
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1667# OSU Server-Only Authenticated L2 Encryption Network
1668#osen=1
1669
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1670# ANQP Domain ID (0..65535)
1671# An identifier for a set of APs in an ESS that share the same common ANQP
1672# information. 0 = Some of the ANQP information is unique to this AP (default).
1673#anqp_domain_id=1234
1674
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1675# Deauthentication request timeout
1676# If the RADIUS server indicates that the station is not allowed to connect to
1677# the BSS/ESS, the AP can allow the station some time to download a
1678# notification page (URL included in the message). This parameter sets that
1679# timeout in seconds.
1680#hs20_deauth_req_timeout=60
1681
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1682# Operator Friendly Name
1683# This parameter can be used to configure one or more Operator Friendly Name
1684# Duples. Each entry has a two or three character language code (ISO-639)
1685# separated by colon from the operator friendly name string.
1686#hs20_oper_friendly_name=eng:Example operator
1687#hs20_oper_friendly_name=fin:Esimerkkioperaattori
1688
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1689# Connection Capability
1690# This can be used to advertise what type of IP traffic can be sent through the
1691# hotspot (e.g., due to firewall allowing/blocking protocols/ports).
1692# format: <IP Protocol>:<Port Number>:<Status>
1693# IP Protocol: 1 = ICMP, 6 = TCP, 17 = UDP
1694# Port Number: 0..65535
1695# Status: 0 = Closed, 1 = Open, 2 = Unknown
1696# Each hs20_conn_capab line is added to the list of advertised tuples.
1697#hs20_conn_capab=1:0:2
1698#hs20_conn_capab=6:22:1
1699#hs20_conn_capab=17:5060:0
1700
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1701# WAN Metrics
1702# format: <WAN Info>:<DL Speed>:<UL Speed>:<DL Load>:<UL Load>:<LMD>
1703# WAN Info: B0-B1: Link Status, B2: Symmetric Link, B3: At Capabity
1704# (encoded as two hex digits)
1705# Link Status: 1 = Link up, 2 = Link down, 3 = Link in test state
1706# Downlink Speed: Estimate of WAN backhaul link current downlink speed in kbps;
1707# 1..4294967295; 0 = unknown
1708# Uplink Speed: Estimate of WAN backhaul link current uplink speed in kbps
1709# 1..4294967295; 0 = unknown
1710# Downlink Load: Current load of downlink WAN connection (scaled to 255 = 100%)
1711# Uplink Load: Current load of uplink WAN connection (scaled to 255 = 100%)
1712# Load Measurement Duration: Duration for measuring downlink/uplink load in
1713# tenths of a second (1..65535); 0 if load cannot be determined
1714#hs20_wan_metrics=01:8000:1000:80:240:3000
5ccc54aa 1715
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1716# Operating Class Indication
1717# List of operating classes the BSSes in this ESS use. The Global operating
1718# classes in Table E-4 of IEEE Std 802.11-2012 Annex E define the values that
1719# can be used in this.
1720# format: hexdump of operating class octets
1721# for example, operating classes 81 (2.4 GHz channels 1-13) and 115 (5 GHz
1722# channels 36-48):
1723#hs20_operating_class=5173
1724
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1725# OSU icons
1726# <Icon Width>:<Icon Height>:<Language code>:<Icon Type>:<Name>:<file path>
1727#hs20_icon=32:32:eng:image/png:icon32:/tmp/icon32.png
1728#hs20_icon=64:64:eng:image/png:icon64:/tmp/icon64.png
1729
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1730# OSU SSID (see ssid2 for format description)
1731# This is the SSID used for all OSU connections to all the listed OSU Providers.
1732#osu_ssid="example"
1733
1734# OSU Providers
1735# One or more sets of following parameter. Each OSU provider is started by the
1736# mandatory osu_server_uri item. The other parameters add information for the
1737# last added OSU provider.
1738#
1739#osu_server_uri=https://example.com/osu/
1740#osu_friendly_name=eng:Example operator
1741#osu_friendly_name=fin:Esimerkkipalveluntarjoaja
1742#osu_nai=anonymous@example.com
1743#osu_method_list=1 0
1744#osu_icon=icon32
1745#osu_icon=icon64
1746#osu_service_desc=eng:Example services
1747#osu_service_desc=fin:Esimerkkipalveluja
1748#
1749#osu_server_uri=...
1750
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1751##### TESTING OPTIONS #########################################################
1752#
1753# The options in this section are only available when the build configuration
1754# option CONFIG_TESTING_OPTIONS is set while compiling hostapd. They allow
1755# testing some scenarios that are otherwise difficult to reproduce.
1756#
1757# Ignore probe requests sent to hostapd with the given probability, must be a
1758# floating point number in the range [0, 1).
1759#ignore_probe_probability=0.0
1760#
1761# Ignore authentication frames with the given probability
1762#ignore_auth_probability=0.0
1763#
1764# Ignore association requests with the given probability
1765#ignore_assoc_probability=0.0
1766#
1767# Ignore reassociation requests with the given probability
1768#ignore_reassoc_probability=0.0
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1769#
1770# Corrupt Key MIC in GTK rekey EAPOL-Key frames with the given probability
1771#corrupt_gtk_rekey_mic_probability=0.0
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1773##### Multiple BSSID support ##################################################
1774#
1775# Above configuration is using the default interface (wlan#, or multi-SSID VLAN
1776# interfaces). Other BSSIDs can be added by using separator 'bss' with
1777# default interface name to be allocated for the data packets of the new BSS.
1778#
1779# hostapd will generate BSSID mask based on the BSSIDs that are
1780# configured. hostapd will verify that dev_addr & MASK == dev_addr. If this is
1781# not the case, the MAC address of the radio must be changed before starting
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1782# hostapd (ifconfig wlan0 hw ether <MAC addr>). If a BSSID is configured for
1783# every secondary BSS, this limitation is not applied at hostapd and other
1784# masks may be used if the driver supports them (e.g., swap the locally
1785# administered bit)
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1786#
1787# BSSIDs are assigned in order to each BSS, unless an explicit BSSID is
1788# specified using the 'bssid' parameter.
1789# If an explicit BSSID is specified, it must be chosen such that it:
1790# - results in a valid MASK that covers it and the dev_addr
1791# - is not the same as the MAC address of the radio
1792# - is not the same as any other explicitly specified BSSID
1793#
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1794# Not all drivers support multiple BSSes. The exact mechanism for determining
1795# the driver capabilities is driver specific. With the current (i.e., a recent
1796# kernel) drivers using nl80211, this information can be checked with "iw list"
1797# (search for "valid interface combinations").
1798#
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1799# Please note that hostapd uses some of the values configured for the first BSS
1800# as the defaults for the following BSSes. However, it is recommended that all
1801# BSSes include explicit configuration of all relevant configuration items.
1802#
1803#bss=wlan0_0
1804#ssid=test2
1805# most of the above items can be used here (apart from radio interface specific
1806# items, like channel)
1807
1808#bss=wlan0_1
1809#bssid=00:13:10:95:fe:0b
1810# ...