I have a working PIX with a reasonably large config (11k). I added a new PIX-1FE to the box, and every few hours since the PIX crashes - sort of. Established VPN PIX-PIX tunnels still work, and ICMP across a PAT works, bit TCP and UDP connections (e.g. incoming SMTP, outgoing DNS & www) don't. I've just taken the card out, to see if the problem disappears.
Nothing looks wrong from the show tech, and the box (515e UR) had no problems before the additional card went in.
Anyone seen anything similar?
When it first happened, I suspected the DNS and proxy servers, as I'd never had a problem with a PIX before!
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...