Chapter 20
| ERPS Commands
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Example
Console(config-erps)#major-domain rd0
Console(config-erps)#
meg-level This command sets the Maintenance Entity Group level for a ring. Use the no form
to restore the default setting.
Syntax
meg-level level
level - The maintenance entity group (MEG) level which provides a
communication channel for ring automatic protection switching (R-APS)
information. (Range: 0-7)
Default Setting
1
Command Mode
ERPS Configuration
Command Usage
◆ This parameter is used to ensure that received R-APS PDUs are directed for this
ring. A unique level should be configured for each local ring if there are many R-
APS PDUs passing through this switch.
◆ If CFM continuity check messages are used to monitor the link status of an ERPS
ring node as specified by the mep-monitor command, then the MEG level set
by the meg-level command must match the authorized maintenance level of
the CFM domain to which the specified MEP belongs. The MEP’s primary VLAN
must also be the same as that used for the ERPS ring’s control VLAN.
Example
Console(config-erps)#meg-level 0
Console(config-erps)#
Related Commands
ethernet cfm domain (779)
ethernet cfm mep (784)
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