Update HTML documentation from man pages

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github-actions[bot] 2026-08-25 16:08:21 +00:00
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@ -824,14 +824,19 @@ argument, with 0.0.0.0 as the address, for example <b>parent
be asked to pick the port itself (Linux be asked to pick the port itself (Linux
<b>IP_LOCAL_PORT_RANGE</b>) it does, otherwise a port is <b>IP_LOCAL_PORT_RANGE</b>) it does, otherwise a port is
picked at random from the range and retried if it is already picked at random from the range and retried if it is already
in use, up to ten times. It can be chained with another in use, up to ten times. On Linux the range has to lie
parent type, and the access rule it belongs to decides which within <i>net.ipv4.ip_local_port_range</i>, commonly
requests it applies to, so <b>allow * * * * UDPASSOC</b> 32768-60999: the kernel ignores a range outside it and picks
followed by <b>parent 1000 extport 0.0.0.0 40000-40100</b> an ordinary ephemeral port instead. If no port in the range
limits it to UDP associations. The range is applied when the can be bound, an ephemeral port is used rather than failing
outgoing connection is made, so a kept alive connection the connection. It can be chained with another parent type,
carrying several requests uses the rule that matched when it and the access rule it belongs to decides which requests it
was opened. <b><br> applies to, so <b>allow * * * * UDPASSOC</b> followed by
<b>parent 1000 extport 0.0.0.0 40000-40100</b> limits it to
UDP associations. The range is applied when the outgoing
connection is made, so a kept alive connection carrying
several requests uses the rule that matched when it was
opened. <b><br>
intport</b> is the same for sockets bound on the side facing intport</b> is the same for sockets bound on the side facing
the client: the port a UDP association tells the client to the client: the port a UDP association tells the client to
send its datagrams to, and the FTP proxy data connection. send its datagrams to, and the FTP proxy data connection.