wtr-time

Specifies the Wait to Restore (WTR) time for Ethernet Ring Protection (ERP).

Syntax

wtr-time time

no wtr-time

Command Default

The default WTR value is 5 minutes.

Parameters

time: Time in minutes. Range is from 1 through 12.

Modes

ERP configuration mode

Usage Guidelines

The WTR time is configured on the Ring Protection Link (RPL) owner to prevent the frequent operation of the protection switching, which can result from detection of intermittent signal failures.

Use the no form of this command to restore the default value.

Examples

The following example configures a WTR time of one minute.

device# configure terminal
device(config)# erp 1
device(config-erp-1)# wtr-time 1