On Wed, 22 Nov 2006, Per Jessen wrote:
iptables -I OUTPUT -p tcp --tcp-flags SYN,RST,ACK SYN,ACK -j TCPMSS
--clamp-mss-to-pmtu
This seems to have done the trick, but can anyone can explain to me
exactly why?
I've come in late on this and Ratz is the one who figured
out changing the MTU for the route rather than for the
interface, so I'm letting him handle it.
setting mss is covered a bit in
http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.LVS-Tun.html#MTU
also see
http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.LVS-Tun.html#tunl_mtu_solved
Joe
--
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!
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