- Add l2tp_mtu configuration option, used to define MRU, MSS.

- Adjust TCP MSS options in SYN and SYN,ACK packets to avoid
  fragmentation of tcp packets.
This commit is contained in:
Brendan O'Dea 2005-09-16 05:04:28 +00:00
parent 0c678c5a03
commit bde7904f92
8 changed files with 132 additions and 55 deletions

View file

@ -185,6 +185,11 @@ the same as the LAC, or authentication will fail. Only actually be
used if the LAC requests authentication.
</LI>
<LI><B>l2tp_mtu</B> (int)<BR>
MTU of interface for L2TP traffic (default: 1500). Used to set link
MRU and adjust TCP MSS.
</LI>
<LI><B>ppp_restart_time</B> (int)<BR>
<B>ppp_max_configure</B> (int)<BR>
<B>ppp_max_failure</B> (int)<BR>
@ -192,10 +197,6 @@ PPP counter and timer values, as described in &sect;4.1 of
<a href="ftp://ftp.rfc-editor.org/in-notes/rfc1661.txt">RFC1661</a>.
</LI>
<LI><B>ppp_mru</B> (int)<BR>
PPP link MRU (default: 1452).
</LI>
<LI><B>primary_dns</B> (ip address)
<LI><B>secondary_dns</B> (ip address)<BR>
Whenever a PPP connection is established, DNS servers will be sent to the