Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.
The VPN connection failed due to unsuccessful domain name resolution. They never get to a login prompt. They have attempted to connect using the IP address of the Cisco ASA, as well as the Domain name pointing to the ASA. They have other devices coming from the same location running win7 that have no problems connecting. I believe this is a The existing answers for connecting VPN using L2TP VPN on Jul 25, 2020 lubuntu - No internet over VPN connection - Ask Ubuntu The maximum mtu which is suitable can be found by connecting to the vpn and then pinging some site (e.g. ubuntu.com) by executing ping -M do -s
Cisco AnyConnect VPN failed to get conf - Cisco Community
lubuntu - No internet over VPN connection - Ask Ubuntu
Oct 15, 2016
The VPN connection failed due to unsucc - Cisco Community