Parameters
connection-id connection-id — Specifies the identification number for a Layer Two Tunneling
detail — Displays detailed L2TP session information.
session-id session-id (v2) — Specifies the identification number for a Layer Two Tunneling Protocol
state session-state — Specifies the values to identify the operational state of the L2TP session.
peer ip-address — Specifies the IP address of the peer.
ipv4-address
group group-name — Specifies a string to identify a Layer Two Tunneling Protocol Tunnel group.
assignment-id assignment-id — Specifies a string that distinguishes this Layer Two Tunneling
local-name local-host-name — Specifies the host name used by this system during the authentication
remote-name remote-host-name — Specifies a string that is compared to the host name used by the
tunnel-id tunnel-id (v2) — Specifies the local identifier of this Layer Two Tunneling Protocol tunnel,
control-connection-id connection-id (v3) — Specifies an identification number for a Layer Two
Sample Output
*A:Dut-C# show router l2tp session
===============================================================================
L2TP Session Summary
===============================================================================
ID
-------------------------------------------------------------------------------
143524786
143526923
143531662
236926987
236927915
379407426
658187773
658198275
658210606
-------------------------------------------------------------------------------
No. of sessions: 9
7450 ESS Router Configuration Guide
Protocol connection.
Values
1 — 429496729
session.
Values
1 — 65535
Values
closed, closed-by-peer, established, idle, wait-reply, wait-tunnel
a.b.c.d (host bits must be 0)
Protocol tunnel.
phase of tunnel establishment.
tunnel peer during the authentication phase of tunnel establishment.
when L2TP version 2 is used.
Values
1 — 65535
Tunneling Protocol session.
Values
1 — 429496729
Control Conn ID
143523840
143523840
143523840
236912640
236912640
379387904
658178048
658178048
658178048
IP Router Configuration
Tunnel-ID
Session-ID
2190
946
2190
3083
2190
7822
3615
14347
3615
15275
5789
19522
10043
9725
10043
20227
10043
32558
State
established
established
closed
closed
closed
established
established
established
established
Page 305