Huawei NetEngine80E Configuration Manual - Reliability page 699
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- Configuration manual - reliability (1432 pages) ,
- Configuration manual (1301 pages) ,
- Installation manual (169 pages)
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HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
The procedure for configuring single-ended or dual-ended LM is as follows:
All the steps must be performed on the MEP and RMEP unless otherwise specified.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
mpls-tp meg
The MEG view is displayed.
Step 3 Choose one of the following sub-procedures as needed.
l Configure single-ended packet loss measurement.
l Configure dual-ended LM.
----End
Issue 02 (2011-09-10)
NOTE
meg-name
1.
Run the
lost-measure single-ended receive enable
receive the loss measurement messages (LMMs) from the local MEP.
2.
Run the
loss-measure single-ended
*
exp exp-value ]
command to enable single-ended LM on the local MEP.
1.
(Optional) Run the
between CCM transmissions.
Typical CCM transmission intervals and their application scenarios are as follows:
– 3.3 ms: 300 frames are sent per second. This interval is recommended in protection
switching.
– 100 ms: 10 frames are sent per second. This interval is recommended in performance
monitoring.
– 1000 ms: 1 frame is sent per second. This interval is recommended in fault
management.
2.
(Optional) Run the
NOTE
If the MPLS-TP network is severely congested and the priority of CCMs is low, CCMs cannot be sent.
Therefore, a proper priority needs to be configured for CCMs based on network conditions.
3.
Run the
cc send enable
4.
Run the
cc send enable
5.
Run the
cc receive enable
packets.
6.
Run the
cc receive enable
packets.
7.
(Optional) Run the
value | threshold2 threshold2-value } command to configure the alarm threshold for
packet loss measurement.
8.
Run the
lost-measure dual-ended enable
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[ interval interval-value | count count-value |
cc interval
interval-value command to configure the interval
cc exp
exp-value command to configure the priority of CCMs.
command on the local MEP to enable it to send CC/CV packets.
command on the RMEP to enable it to send CC/CV packets.
command on the local MEP to enable it to receive CC/CV
command on the RMEP to enable it to receive CC/CV
lost-measure
dual-ended loss-ratio { threshold1 threshold1-
10 MPLS-TP OAM Configuration
command to allow the RMEP to
command to enable dual-ended LM.
682
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