Walter Haidinger([EMAIL PROTECTED]) on 2006.07.19 12:28:52 +0000:
> Hi!
>
> I'm running OpenBSD 3.9 GENERIC as a NAT router.
>
> If I add the "reassemble tcp" option to my scrub rule in pf.conf,
> I have trouble connecting to some sites, particulary ebay (ebay.de,
> ebay.at and ebay.com as well as e.g. kaufen.ebay.de) and
> some other few sites, from a machine behind the NAT router.
>
> Connects time out or have long delays if the site responds at all.
> If connecting directly from OpenBSD, using lynx or squid running on
> the router, there is no problem.

This sounds like a MTU problem. Either those sites are blocking
ICMP-frag-needed messages or you are.

 - set the correct MTU
 - check pf.conf for "scrub max-mss [...]"
 - google
 - why do you use no-df?

/B.

[demime 1.01d removed an attachment of type application/pgp-signature]

Reply via email to