We have an active cvpn3030 with 85-100 users with tunnels up at any one time. A combo of PPTP and IPsec client sessions and a couple of IPsec lan-2-lan sessions. Twice now in the last three months the box has frozen up. The first time this happened TAC asked me for log files - but by that time the logs had rolled over and into cyber oblivion. (Funny how these things never happen when you're in the office or near a computer.) Anyhow - I wound up upgrading to 3.5 from an earlier version because of this same problem. 3.5 has definitely lessened the frequency - but the problem still exists. Can anyone with a similar amount of traffic or more confirm the issue? Is there a version that is still more solid? Thanks.
Re: 3.5sw on VPN3030 Crashing 1x every 30 days or so.
I wonder if its an intermittent hardware issue. I dont use PPTP so maybe theres a software bug youre uncovering in your specific environment that is causing this. But keep logging and try to capture when the problem happens for the TAC.
Login to the FXOS chassis manager.
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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...