Cisco Anyconnect connection problem

[Archebo]

Hi!

After sucessfull entering password and SMS-pin:
AnyConnect was not able to establish a connection to the specified secure gateway. Please try connection again.
Guest: Ubuntu 20.04

From desktop at same network - OK
Firewall at guest network preferences disabled

Somebody have same problem?

 

[LnxBil]

We run a couple of anyconnect vpns without any problems in KVM/VMs. Usually this is a guest OS problem with some sort for misconfiguration (software/network). I'd look at all the logs, probable start with verbose/debug and it all that fails, go down to use tcpdump/wireshark.