C613-50631-01 Rev A Command Reference for IE340 Series 2702
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
G.8032 ETHERNET RING PROTECTION SWITCHING COMMANDS
CLEAR
G8032 ERP-INSTANCE
clear g8032 erp-instance
Overview Use this command to:
• trigger a reversion immediately, without waiting for timers to expire, or
• clear a forced-switch or manual-switch command that was previously
successfully entered on a G.8032 Ethernet Ring Protection (ERP) instance.
Syntax
clear g8032 erp-instance <erp-instance-name>
Mode Privileged Exec
Usage notes This command can be used after a protection switch has occurred and the failure
has cleared. If reversion is enabled, this command will trigger a reversion
immediately, without having to wait for certain timers to expire (such as WTB or
WTR). If reversion has been disabled, this command will trigger a reversion.
Alternatively, this command can be used on an ERP instance where a forced-switch
or manual-switch command has been successfully entered to clear that action. The
command will be ignored if a force-switch or manual-switch command had not
been previously entered successfully, even if such node is in the FORCED_SWITCH
or MANUAL_SWITCH state.
Examples To trigger a reversion immediately without waiting for a timer to expire on an ERP
instance named “blue”, use the following command:
awplus# clear g8032 erp-instance blue
Alternatively, to clear a previously applied forced-switch from an ERP instance
named “blue”, use the following command:
awplus# clear g8032 erp-instance blue
The forced-switch would be created using a command like this one, which forces a
protection switch on the East interface of an ERP instance named “blue”:
awplus# g8032 forced-switch erp-instance blue east-interface
Related
commands
g8032 erp-instance
g8032 forced-switch erp-instance
g8032 manual-switch erp-instance
Command
changes
Version 5.4.7-0.1: command added
Version 5.4.7-1.1: added to x310 series products
Version 5.4.7-2.1: added to x550 series products
Parameter Description
<erp-instance-name> The name of the G.8032 ERP instance
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