<em>ftp://</em> URIs because Squid works as an FTP server and receives
actual FTP commands (rather than HTTP requests with FTP URLs).
-<p>FTP Relay highlights:</p>
-
+<p>FTP Relay highlights:
<itemize>
<item>Added ftp_port directive telling Squid to relay native FTP commands.
<item>Active and passive FTP support on the user-facing side; require
trusted to send correct client details.
<p>Forward-proxy traffic from a client proxy:
-<verbatim>
+<verb>
acl frontend src 192.0.2.1
http_port 3128 require-proxy-header
proxy_protocol_access allow frontend
-</verbatim>
+</verb>
<p>Intercepted traffic from a client proxy or tunnel:
-<verbatim>
+<verb>
acl frontend src 192.0.2.2
http_port 3128 intercept require-proxy-header
proxy_protocol_access allow frontend
-</verbatim>
+</verb>
<p>Reverse-proxy traffic from a frontend load balancer sending PROXY protocol:
-<verbatim>
+<verb>
acl frontend src 192.0.2.3
http_port 3128 accel require-proxy-header
proxy_protocol_access allow frontend
-</verbatim>
+</verb>
<p><em>Known Issue:</em>
Use of <em>require-proxy-header</em> on <em>https_port</em> and <em>ftp_port</em> is not supported.
<tag>http_port</tag>
<p><em>protocol=</em> option altered to accept protocol version details.
Currently supported values are: HTTP, HTTP/1.1, HTTPS, HTTPS/1.1
- <p><em>New option <em>require-proxy-header</em> to mark ports receiving PROXY
+ <p>New option <em>require-proxy-header</em> to mark ports receiving PROXY
protocol version 1 or 2 traffic.
<tag>https_port</tag>