Associates or disassociates fault monitoring entities on the ERPS ring ports.
| ring_name | Alphanumeric string that identifies the ERPS ring. | 
| east | East port. | 
| west | West port. | 
| add | Associates a CFM Down-MEP entity. | 
| delete | Disassociates a CFM Down-MEP entity. | 
| group | Specifies a CFM Down-MEP group. | 
| group_name | Specifies the name of the Down MEP group. | 
N/A.
Use this command to associate or disassociate fault monitoring entities on the ERPS ring ports.
The following command associates fault monitoring on the group "group1":
configure erps ring1 cfm port east add group1
This command was first available in ExtremeXOS 15.3.