configure cfm domain association add filter-function
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
421
configure cfm domain association add filter-function
configure cfm domain <domain_name> association <association_name> ports
<port_list> add filter-function
Description
Configures the ports that function as CFM filters for that MA; these are referred to as CFFs. CFFs pass
only those CFMs with a value superior to the MA level set for the specified MA; CFFs drop the rest of
the CFMs.
Syntax Description
Default
N/A.
Usage Guidelines
These ports must already be in the MA (VLAN) prior to assigning a MEP function to them. If you try to
assign a port not in the MA as an end-point, the system returns the following message:
The following port(s) <portlist> are not part of the associations VLAN.
NOTE
If you configured MAC-in-MAC on a port or have an untagged vMAN on that port, you cannot configure CFM on that
port.
Once you assign a port as a CFF, you cannot assign it to any other MP. An unlimited number of CFFs
are supported per switch.
Use the
show cfm
command to verify your configuration.
Example
The following command configures port 2:4 as a CFF on the 350 association in the finance domain:
configure cfm domain finance association 350 ports 2:4 add filter-function
History
This command was first available in ExtremeWare XOS 11.4.
domain_name
Enter the domain associated with the MA you are configuring.
association_name
Enter the name of the MA for which you are configuring a CFF.
ports
Enter the port number you want to configure as a CFF.
