`erps ring <ringid> wtr-interval`

Syntax

erps ring <ringid>
        wtr-interval <minutes>

Description

The RPL owner node uses a delay timer before initiating an RPL block in case of both revertive mode of operation or before reverting to idle state after clearing operator commands (FS, MS).

The Wait to Restore (WTR) timer can be configured in 1-minute increments up to 12 minutes. The default value is 5 minutes. When recovering from an SF, the delay timer must be long enough to allow the recovering network to become stable. In the default revertive mode of operation, the WTR timer is used to prevent frequent operation of protection switching due to intermittent SF defects.

The no form of this command removes the configured value of the wtr-interval and sets it to the default value of 5 minutes.

Command context

config-erps-ring-<ringid>

Parameters

<ringid>: Required, specifies the ID of the ring. Range: 1-239
<seconds>: Required, specifies the wtr-interval in minutes. Range: 1-12. Default: 5.

Authority

Administrators

Examples

Specify the wtr-interval:

switch(config)# erps ring 3
switch(config-erps-ring-3)# wtr-interval 7

Remove the configured value of the wtr-interval and set it to the default value of 5 minutes:

switch(config)# erps ring 3
switch(config-erps-ring-3)# no wtr-interval