display l2tp statistics rui
Function
The display l2tp statistics rui command displays L2TP tunnel backup statistics.
This command is supported only on the NetEngine 8000 F1A.
Usage Guidelines
Usage Scenario
During the check and verification of L2TP dual-system hot backup, the display l2tp statistics rui command can be used to display L2TP tunnel backup statistics, including the number of sent packets, the number of received packets, and information about the last 100 received backup messages.
Follow-up Procedure
To clear L2TP dual-system hot backup statistics, run the reset l2tp statistics rui command.
Precautions
In VS mode, this command is supported only by the admin VS.
Example
The actual command output varies according to the device. The command output here is only an example.
<HUAWEI> display l2tp statistics rui verbose
statistic of l2tp redundant:
Receive Send
------------------------------------------------------------------------------
Tunnel establish | 100 100
Tunnel teardown | 40 20
Session establish | 300 10
Session teardown | 300 50
Hello packet | 100 100 From remote peer: 100
ZLB packet | 30 30 From remote peer: 30
------------------------------------------------------------------------------
last receive backup message information:
[1] last drop 7 tunnel establish backup message.
[2] last update 1 tunnel backup message.
[3] last create 5 tunnel backup message.
[4] last teardown 10 tunnel backup message.
[5] last 0 hello/ZLB backup message.
[6] last drop 5 session establish backup message.
[7] last update 1 session backup message.
[8] last create 5 session backup message.
[9] last teardown 10 session backup message.
-------------------------------------------------------------------------------
LTID: local assigned tunnel ID, RTID: remote assigned tunnel ID.
ID TYPE Date Time LTID RTID PeerIP SourceIP GroupName
/LSID /RSID MAC PPP-Session
-------------------------------------------------------------------------------
1 1TD 2010-03-10 20:10:20 1000 200 3.3.3.3 1.1.1.1 ISP1-LAC
2 1TD 2010-03-10 20:08:00 990 190 3.3.3.3 1.1.1.1 ISP1-LAC
3 2TU 2010-03-10 20:00:10 910 189 4.4.4.4 1.1.1.1 ISP2-LAC
update life 100 to 150
4 7SU 2010-03-10 20:00:10 910 189 4.4.4.4 1.1.1.1 ISP2-LAC
2 5 00e0-fc12-345a 100
5 8SC 2010-03-10 20:00:09 909 188 4.4.4.4 1.1.1.1 ISP2-LAC
5 8 00e0-fc12-345b 181
6 3TC 2010-03-10 20:00:09 909 188 4.4.4.4 1.1.1.1 ISP2-LAC
7 9ST 2010-03-10 19:59:01 980 210 3.3.3.3 1.1.1.1 ISP1-LAC
1 1 00e0-fc12-345c 180
7 6SD 2010-03-10 19:59:00 980 210 3.3.3.3 1.1.1.1 ISP1-LAC
2 23 00e0-fc12-345d 123
8 4TT 2010-03-10 19:58:58 980 210 3.3.3.3 1.1.1.1 ISP1-LAC
9 5TH 2010-03-10 19:58:09 980 210 3.3.3.3 1.1.1.1 ISP1-LAC
Nr: 19839, Ns: 12830 (Hello)
-------------------------------------------------------------------------
<HUAWEI> display l2tp statistics rui
statistic of l2tp redundant:
Receive Send
------------------------------------------------------------------------------
Tunnel establish | 100 100
Tunnel teardown | 40 20
Session establish | 300 10
Session teardown | 300 50
Hello packet | 100 100 From remote peer: 100
ZLB packet | 30 30 From remote peer: 30
------------------------------------------------------------------------------
last receive backup message information:
[1] last drop 7 tunnel establish backup message.
[2] last update 0 tunnel backup message.
[3] last create 4 tunnel backup message.
[4] last teardown 10 tunnel backup message.
[5] last 0 hello/ZLB backup message.
[6] last drop 4 session establish backup message.
[7] last update 0 session backup message.
[8] last create 4 session backup message.
[9] last teardown 10 session backup message.
------------------------------------------------------------------------------
| Item | Description |
|---|---|
| statistic of l2tp redundant | statistics of l2tp redundant. |
| Tunnel establish | Number of sent and received messages for establishing L2TP tunnels. |
| Tunnel teardown | Number of sent and received messages for tearing down L2TP tunnels. |
| Session establish | Number of sent and received messages for establishing L2TP sessions. |
| Session teardown | Number of sent and received messages for tearing down L2TP sessions. |
| Hello packet | Number of sent and received Hello packets. |
| ZLB packet | Number of sent and received zero-length body (ZLB) packets. |
| last receive backup message information | Last receive bakcup message information. |
| TYPE | Type of a received packet:
|
| LTID | Tunnel ID and session ID on the local end. |
| RTID | Tunnel ID and session ID on the remote end. |
| GroupName | Name of an L2TP group. |
| PPP-Session | ID of a PPP session. |
| LSID | Tunnel ID and session ID on the local end. |
| RSID | Tunnel ID and session ID on the remote end. |
| Nr | Sequence number of packets received. |
| Ns | Sequence number of packets sent. |