CLI Reference Guide-R05

Chapter 18 | ERPS Commands
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Example
Console(config-erps)#rpl neighbor
Console(config-erps)#
rpl owner This command configures a ring node to be the Ring Protection Link (RPL) owner.
Use the no form to restore the default setting.
Syntax
rpl owner
no rpl
Default Setting
None (that is, neither owner nor neighbor)
Command Mode
ERPS Configuration
Command Usage
◆ Only one RPL owner can be configured on a ring. The owner blocks traffic on
the RPL during Idle state, and unblocks it during Protection state (that is, when
a signal fault is detected on the ring or the protection state is enabled with the
erps forced-switch or erps manual-switch command).
◆ The east and west connections to the ring must be specified for all ring nodes
using the ring-port command. When this switch is configured as the RPL owner,
the west ring port is automatically set as being connected to the RPL.
Example
Console(config-erps)#rpl owner
Console(config-erps)#
version This command specifies compatibility with ERPS version 1 or 2.
Syntax
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.
Default Setting
2