this is probably a simple one - after upgrading a few pix'es to v 6.3, vpn gets stuck. w/ v6.2, the vpn config works just fine. any ideas, i've read about a cisco bug, as well as changes to nat, but don't see how it applies?
You could use a few debug commands to verify if there is connectivity and where exactly the problem lies. Are you receiving any error messages. If so what is the message? Please also check the log messages . Here's a link which explains each of the log messages. Could probably help you.
I had the same problem, it has something to do with the new AES function on 6.3, the order in which the vpn client is negotiating IKE/IPSEC is changed. Since my version of the vpn client couldn't speak AES, it ran out of options. Therefor, I had to choose another hashing (md5 instead of sha) and it worked fine again.
I hope this is the problem you are struggling with ?
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
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...