Extreme Networks ExtremeWare XOS 11.0, Command Reference Manual

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configure esrp add track-environment
ExtremeWare XOS 11.0 Command Reference Guide 545
configure esrp add track-environment
configure esrp <esrpDomain> add track-environment failover <priority>
Description
Configures an ESRP domain to track environmental failures.
Syntax Description
Default
No environmental tracking.
Usage Guidelines
Environmental tracking tracks power supply and chassis temperature status.
If a failure is detected, the ESRP domain priority steps to the failover-priority value specified. By setting
the failover priority to be lower than the normal priority of the domain, it will cause the affected
domain to go into slave mode.
The range of the priority value is 0 to 254. Setting the priority to 255 configures the switch to slave
mode, and to be ineligible to become the master. The switch will remain in slave mode even when the
VLAN fails over from the current master.
To make effective use of this feature, the normal priority of the ESRP domain must be higher than the
failover priority of this command.
Example
The following command enables environmental failure tracking, and specifies that the ESRP priority for
ESRP domain
esrp1 be set to 10 upon an environmental failure.
configure esrp esrp1 add track-environment failover 10
History
This command was first available in ExtremeWare XOS 11.0.
esrpDomain Specifies an ESRP domain name.
priority Specifies a number between 0 and 255.