DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide
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12-14
config cfm ports
Description
This command is used to enable or disable the CFM function on a per-port basis. By default, the
CFM function is disabled on all ports. If the CFM is disabled on a port:
•
MIPs are never created on that port.
•
MEPs can still be created on that port, and the configuration can be saved.
•
MEPs created on that port can never generate or process CFM PDUs. If the user issues a
Loopback or Link trace test on those MEPs, it will prompt the user to inform them that the
CFM function is disabled on that port
Format
config cfm ports <portlist> state [enable | disable]
Parameters
ports
– Specifies the list of logical ports used.
<portlist>
- Enter the list of logical ports used here.
state
- Specifies the CFM function status.
enable
- Specifies to enable the CFM function.
disable
- Specifies to disable the CFM function.
Restrictions
Only Administrator and Operator-level users can issue this command.
Example
To enable the CFM function on ports 2 to 5:
DGS-3710-12C:admin#config cfm ports 2-5 state enable
Command: config cfm ports 2-5 state enable
Success.
DGS-3710-12C:admin#
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show cfm ports
Description
This command is used to display the CFM state of specified ports.
Format
show cfm ports <portlist>
Parameters
<portlist>
- Specifies the logical port list.