2.
Run:
interface
interface-type interface-number
Or, run:
controller cpos
cpos-number
The interface view is displayed.
3.
Run:
aps mode
{
one2one bidirection
|
one-plus-one
{
bidirection
|
unidirection
} }
A working mode is configured for the APS group. The configuration of an APS
working mode takes effect after the
shutdown
and
undo shutdown
commands are
run on the protection interface.
–
one2one bidirection
:
–
Configures APS to work in 1:1 mode. Only the working link transmits traffic.
The protect link only carries when the working link is faulty.
–
Configures APS to work in bidirectional mode. If an interface fails, both the
sender and the receiver switch their traffic to the protect link.
–
one-plus-one unidirection
:
–
Configures APS to work in 1+1 mode. Both the working link and the protect
link transmit traffic.
–
Configures APS to work in unidirectional mode. If an optical fiber to an
interface fails, only the receiver switches its traffic to the protect link.
–
one-plus-one bidirection
:
–
Configures APS to work in 1+1 mode. Both the working link and the protect
link transmit traffic.
–
Configures APS to work in bidirectional mode. If an interface fails, both the
sender and the receiver switch their traffic to the protect link.
l
(Optional) Set the WTR time for an APS group.
1.
Run:
system-view
The system view is displayed.
2.
Run:
interface
interface-type interface-number
Or, run:
controller cpos
cpos-number
The protection interface view of the APS group is displayed.
3.
Run:
aps revert
wtr-time
The WTR time is set for the APS group.
The value ranges from 1 to 12 minutes.
When setting the WTR time, note the following items:
HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
3 APS Configuration
Issue 02 (2014-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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