set protocols erps version

The set protocols erps version command configures ERPS version, which could be ERPSv1 or ERPSv2.

The delete protocols erps version command restores the configuration to the default value ERPSv2.

Command Syntax

set protocols erps version <1 | 2>

delete protocols erps version

Parameters

Usage Guidelines

PICOS supports both versions of ERPSv1 and ERPSv2. ERPSv2 is fully compatible with ERPSv1 and has the following extensions:

• Sub-ring supporting
• Sub-ring virtual channel/non-virtual channel transmission of RAPS messages
• Manual switching of port blocking, including Forced Switch and Manual Switch
• ERPS ring revertive/non-revertive modes are configurable
• Sub-ring topology change notifications

ERPSv1 only supports major ring networking, while ERPSv2 supports not only major ring, but also supports sub-ring network, and the mixed networking of major ring and sub-ring.

Example

• Configure the ERPS version.

admin@PICOS# set protocols erps version 1
admin@PICOS# commit