Dell N3200-ON EMC Networking N-Series Switches CLI Reference Guide version 6.6 - Page 443

Command Mode Maintenance Domain Configuration mode User Guidelines This command has no user guidelines. Example console(config-cfm-mdomain)#service serv1 vlan 10 ethernet cfm cc level Use the ethernet cfm cc level command in Global Configuration mode to initiate sending continuity checks (CCMs) at the specified interval and level on a VLAN monitored by an existing domain. Use the no form of the command to cease send CCMs. Syntax ethernet cfm cc level 0-7 vlan vlan-id interval msecs • vlan-id-VLAN ID representing a service instance that is monitored by this maintenance association. The range is 1-4093. • msecs-Time interval between successive transmissions for all MEPs in the Maintenance Association. The possible values are 3.3, 10, 100, 1000, 10000, 60000, and 600000 milliseconds. Default Configuration CCMs are not sent by default. The default CCM interval is 3.3milliseconds, except on the N3200 Series switches, where it is 1000 milliseconds. Command Mode Global Configuration mode User Guidelines The N3200 Series switches do not support hardware-based Connectivity Fault Management. The lowest configurable value for the Continuity Check Message interval is one thousand milliseconds. Therefore, ERP failover on the N3200 platform is on the order of multiple seconds. Layer 2 Switching Commands 443