AnyConnect: Connection issues since upgrade to 9.12(2)

[ANDREAS LIEBE]

We upgraded a pair auf ASA5516-X to 9.12(2).

Since then users have issues connecting with AnyConnect. At the same time the ASA is not reachable by HTTPS. IPSEC-VPNs are not affected, SSH connections are stable during these times.

Any ideas how to debug/solve this issue?

Thanks,

Andreas

[balaji.bandi]

what is the logs shows in ASA try to connect from client and post the logs

, have you looked the release notes before upgrade.

https://www.cisco.com/c/en/us/td/docs/security/asa/asa912/release/notes/asarn912.html

[ANDREAS LIEBE · Accepted solution]

Thanks. Yes I did check the release notes, but they list no bug.

An upgrade to 9.12.2(1) finally fixed the issue.