Toby Corkindale <[email protected]> writes: > However for some reason path MTU discovery has completely broken when > using the newer modem. The primary Linux box is fine, but all clients > (whether wired, wireless *or even virtual*) fail to work unless I > manually set their interfaces to an mtu of 1492.
No one has mentioned it yet, so I will: PMTUD needs ICMP to make it through your firewalls, though I forget which types/code(s). Check the firewalls on all relevant hosts. _______________________________________________ luv-main mailing list [email protected] http://lists.luv.asn.au/listinfo/luv-main
