Huawei Quidway S6700 series User Manual

Broadcast : 0,Jumbo : 0
Collisions : 0,Deferreds : 0
Late Collisions: 0,ExcessiveCollisions: 0
Buffers Purged : 0
Discard : 0,Total Error : 0
Input bandwidth utilization threshold : 100.00%
Output bandwidth utilization threshold: 100.00%
Input bandwidth utilization : 0.00%
Output bandwidth utilization : 0.00%
----End
Configuration Files
l Configuration file of Switch B
#
sysname SwitchB
#
efm enable
#
interface XGigabitEthernet0/0/1
efm enable
#
interface XGigabitEthernet0/0/2
efm mode passive
efm enable
bpdu enable
#
oam-mgr
oam-bind ingress interface XGigabitEthernet0/0/2 egress efm interface
XGigabitEthernet0/0/1 trigger if-
down
oam-bind ingress efm interface XGigabitEthernet0/0/1 trigger if-down egress
interface XGigabitEthernet0/0/2
#
return
l Configuration file of Switch C
#
sysname SwitchC
#
efm enable
#
interface XGigabitEthernet0/0/2
efm enable
bpdu enable
#
return
4.9.3 Example for Configuring Association Between EFM OAM
Modules
Networking Requirements
As shown in Figure 4-7, to implement the end-to-end link fault detection, EFM OAM is
configured between Switch A and Switch B and between Switch B and Switch C. When a fault
occurs on the link between Switch A and Switch B, EFM OAM between Switch A and Switch
B detects the fault and sends fault messages to Switch C through the association mechanism.
Then, alarms are generated on Switch C.
Quidway S6700 Series Ethernet Switches
Configuration Guide - Reliability 4 Ethernet OAM Configuration-EFM
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
178

Huawei Quidway S6700 series Specifications

General

Brand	Huawei
Model	Quidway S6700 series
Category	Network Router
Language	English