Version - Edge-Core ECS4810-12M Layer 2 Management Manual

This command specifies compatibility with ERPS version 1 or 2.

version

S
YNTAX
version {1 | 2}
1 - ERPS version 1 based on ITU-T G.8032/Y.1344.
2 - ERPS version 2 based on ITU-T G.8032/Y.1344 Version 2.
D S
EFAULT ETTING
2
C M
OMMAND ODE
ERPS Configuration
C U
OMMAND SAGE
◆ In addition to the basic features provided by version 1, version 2 also
supports:
Multi-ring/ladder network support
■
Revertive/Non-revertive recovery
■
Forced Switch (FS) and Manual Switch (MS) commands for
■
manually blocking a particular ring port
Flush FDB (forwarding database) logic which reduces amount of
■
flush FDB operations in the ring
Support of multiple ERP instances on a single ring
■
Version 2 is backward compatible with Version 1. If version 2 is
◆
specified, the inputs and commands are forwarded transparently. If set
to version 1, MS and FS operator commands are filtered, and the switch
set to revertive mode.
The version number is automatically set to "1" when a ring node,
◆
supporting only the functionalities of G.8032v1, exists on the same ring
with other nodes that support G.8032v2.
When ring nodes running G.8032v1 and G.8032v2 co-exist on a ring,
◆
the ring ID of each node is configured as "1".
In version 1, the MAC address 01-19-A7-00-00-01 is used for the node
◆
identifier. The
E
XAMPLE
Console(config-erps)#version 1
Console(config-erps)#
raps-def-mac command has no effect.
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| ERPS Commands
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HAPTER