Qtech QSW-2910-09T-POE-AC/DC [184/212] Chapter 16 cfm configuration

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Chapter 16 CFM Configuration

16.1 Brief introduction of CFM

CFM (Connectivity Fault Management) is a point-to-point OAM protocol defined by IEEE

802.1ag standard which is used to manage failure of operating network, including continuity

detection, loopback, tracert, trap alarm and remote failure alarm.

16.2 CFM Configuration

16.2.1 CFM Configuration list

Configure domain before configuring other parameter when enabling CFM. CFM command list

is as following:

 Create/delete MD

 Configure MD parameter

 Create/delete MA

 Configure MA parameter

 Create/delete MEP

 Create/delete RMEP

 Create/delete MIP

 loopback

 linktrace

 Show MD

 Show MA

 Show MP(MEP/MIP/RMEP)

 Show/clear CCM statistics

 Show/clear CCM database

 Show cfm error

16.2.2 Create/delete MD

There are at most 8 MD in a switch. Configure it in global configuration mode:

 Create cfm md and enter cfm md configuration mode

cfm md md-index