We have Cisco ASA 5505 working VPN anyconnect and it's been almost 1 year no issue, but last week it got crashed and reboot itself and after that we found it started throwing warning like following:
FYI: I am using third party certificate so this is not self-sign.
If i ignore warning and go-ahead then everything works the way it was working but i don't know where this warning started coming, my cert is totally valid for 1 more year so it's not cert expire issue. all configuration looks good nothing change.
fw# sh run ssl ssl trust-point foo-cert outside
what else i should look?