Show, Clear, and Debug Command Reference
340 Router Configuration Guide
tunnel-id tunnel-id (v2) — Displays information for the specified ID of a L2TP tunnel.
In L2TP version 2, it is the 16-bit tunnel ID.
Values 1 to 65535
control-connection-id connection-id (v3) — Displays information for the specified ID of a L2TP
tunnel. In L2TP version 3, it is the 32-bit control connection ID.
Values 1 to 429496729
Output
Sample Output
*A:Dut-C# show router l2tp tunnel
===============================================================================
Conn ID Loc-Tu-ID Rem-Tu-ID State Ses Active
Group Ses Total
Assignment
-------------------------------------------------------------------------------
143523840 2190 17525 established 2
isp1.group-2 3
isp1.tunnel-3
236912640 3615 58919 closedByPeer 0
isp1.group-2 2
isp1.tunnel-2
379387904 5789 4233 established 1
isp1.group-1 1
isp1.tunnel-1
658178048 10043 33762 draining 3
isp1.group-2 3
isp1.tunnel-2
-------------------------------------------------------------------------------
No. of tunnels: 4
===============================================================================
*A:Dut-C#
*A:Dut-C# show router l2tp tunnel state closed-by-peer detail
===============================================================================
L2TP Tunnel Status
===============================================================================
Connection ID : 236912640
State : closedByPeer
IP : 10.20.1.3
Peer IP : 10.10.20.100
Name : lac1.wholesaler.com
Remote Name : lns2.retailer1.net
Assignment ID : isp1.tunnel-2
Group Name : isp1.group-2
Error Message : Goodbye!
Remote Conn ID : 3861315584
Tunnel ID : 3615 Remote Tunnel ID : 58919
UDP Port : 1701 Remote UDP Port : 1701
Preference : 100
Hello Interval (s): infinite
Idle TO (s) : 60 Destruct TO (s) : 7200