Config Cfm Ports - D-Link xStack DGS-3620 Reference Manual

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
Restrictions
Only Administrators, Operators and Power-Users can issue this command. (EI Mode Only
Command)
Example
To disable the CFM globally:
DGS-3620-28PC:admin#disable cfm
Command: disable cfm
Success.
DGS-3620-28PC:admin#
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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
<portlist> - Enter the logical port list.
state - Specifies the CFM function status.
enable - Specifies to enable the CFM function.
disable - Specifies to disable the CFM function.
Restrictions
Only Administrators, Operators and Power-Users can issue this command. (EI Mode Only
Command)
Example
To enable the CFM function on ports 2 to 5:
DGS-3620-28PC:admin#config cfm ports 2-5 state enable
Command: config cfm ports 2-5 state enable
Success.
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