From 8fa2c9a78d9ab2c061f44c240c00cb05b1bdf6b3 Mon Sep 17 00:00:00 2001 From: Ben Williams Date: Thu, 23 Aug 2018 10:24:36 +0930 Subject: [PATCH] added UI hotkeys description (from internal help) to NOTES section in mtr man page --- man/mtr.8.in | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/man/mtr.8.in b/man/mtr.8.in index a23ad99..a1f18b8 100644 --- a/man/mtr.8.in +++ b/man/mtr.8.in @@ -475,6 +475,28 @@ executable. .TP .B DISPLAY Specifies an X11 server for the GTK+ frontend. +.SH NOTES +.B mtr +can be controlled while it is running with the following keys. + ?|h help + p pause (SPACE to resume) + d switching display mode + e toggle MPLS information on/off + n toggle DNS on/off + r reset all counters + o str set the columns to display, default str='LRS N BAWV' + j toggle latency(LS NABWV)/jitter(DR AGJMXI) stats + c report cycle n, default n=infinite + i set the ping interval to n seconds, default n=1 + f set the initial time-to-live(ttl), default n=1 + m set the max time-to-live, default n= # of hops + s set the packet size to n or random(n<0) + b set ping bit pattern to c(0..255) or random(c<0) + Q set ping packet's TOS to t + u switch between ICMP ECHO and UDP datagrams + y switching IP info + z toggle ASN info on/off + q exit .SH BUGS Some modern routers give a lower priority to ICMP ECHO packets than to other network traffic. Consequently, the reliability of these -- 2.47.2