In the ASA VPN configuration, two of the most important configuration components are the tunnel group and group policy. The tunnel group defines the parameters needed to establish the VPN connection. In the group policy, client-side or user-side parameters of the connection are defined. Erasing a VPN configuration that is no longer required can be done easily, quickly and effectively via the command line interface (CLI) with only two commands.

  • remove the tunnel group: clear configure tunnel-group "tunnel-name"
  • remove the linked group policy: clear configure group-policy "policy-name"