set protocols erps ring instance r-aps level

The set protocols erps ring instance r-aps level command configures the Automatic Protection Switching (APS) message level for the node on the ERPS ring.

The delete protocols erps ring instance r-aps level command deletes the configuration.

Command Syntax

set protocols erps ring <ring-id> instance <instance-id> r-aps level <level-id>

delete protocols erps ring <ring-id> instance <instance-id> r-aps level

Parameters

Parameter	Description
ring <ring-id>	Specifies the ID of the ring. The value is an integer that ranges from 1 to 8.
instance <instance-id>	Specifies the instance ID for a ring. The value is an integer that ranges from 1 to 2.
level <level-id>	Specifies the Automatic Protection Switching (APS) message level for the node on the Ethernet ring. The value is an integer that ranges from 1 to 7. The default value of r-aps level is 7.

Usage Guidelines

The default value of r-aps level is 7. All nodes in the ethernet ring must be configured with the same level.

Each ERPS node can only process APS messages with an r-aps level value less than or equal to itself. If a ring port receives an APS message with an R-APS level value larger than its own, all the ring ports belonging to this ERPS instance will become blocking.

Example

Configure the Automatic Protection Switching (APS) message level for the node.

admin@PICOS# set protocols erps ring 5 instance 2 r-aps level 5
admin@PICOS# commit