This section describes how to verify the configurations of the L2TP group, session information, and the tunnel on the LNS after the LNS is configured and users go online.
Procedure
- Run the display l2tp-group [ group-name ] command to check configurations of all L2TP groups or a specified one.
- Run the display lns-group { all | name lns-name } command to check configurations of all L2TP groups or a specified one.
- Run the display lns backup-group { all | name lns-group } command to check configurations of all LNS backup groups or a specified one.
- Run the display l2tp session lns slot slot-id [ session-item session-id | source-ip source-ip-address | destination-ip destination-ip-address ] command to check LNS session information.
- Run the display l2tp session-number lns [ source-ip source-ip-address [ vpn-instance vpn-instance-name ] ] command to check the number of LNS sessions established based on a specified source IPv4 address.
- Run the display l2tp statistics lns tunnel-item tunnel-id command to check statistics about LNS protocol packets based on a tunnel ID.
- Run the display l2tp session lns calling-num calling-num command to check detailed information about a session based on a calling number.
- Run the display l2tp tunnel-limit command to check the maximum number of L2TP tunnels.
- Run the display l2tp blocked-slot command to check blocked tunnel boards.
- Run the display l2tp tunnel lns slot slot-id [ tunnel-item tunnel-id | tunnel-name remote-name ] command to check LNS tunnel information.
- Run the display l2tp pim-sm tunnel [ slot slot-id | tunnel-item tunnel-id ] command to check information about users for whom PIM-SM multicast is enabled based on a specified tunnel or tunnel board.
- Run the display l2tp session rui command to check L2TP session backup statistics.