Id (Cfm) - Cisco MWR 2941 Command Reference Manual

Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR

id (CFM)

To configure a maintenance domain identifier (MDID), use the id command in Ethernet connectivity
fault management (CFM) configuration mode. To remove a MDID, use the no form of this command.
Syntax Description
mac-address
domain-number
dns
dns-name
null
Command Default
A MDID is not configured.
Command Modes Ethernet CFM configuration (config-ecfm)
Command History Release
12.2(33)SXI2
12.2(33)SRE
15.0(1)MR
Usage Guidelines
If the MDID is not specified, the domain name in string format is used as the default. If a DNS name
exceeds 43 characters, the MDID is only the first 43 characters of that DNS name.
If the MDID is explicitly null, the maintenance association ID (MAID) is constructed from the short
maintenance association name. The short maintenance association name needs to be unique globally if
the MDID is null.
Examples
The following example shows how to configure a MDID with a MAC address and a domain number:
Router(config)# ethernet cfm domain customerA level 5
Router(config-ecfm)# id aaaa.bbbb.cccc 1017
OL-23890-01
id {mac-address domain-number | dns dns-name | null}
no id
MAC address of the maintenance domain.
Integer in the range of 0 to 65535.
Specifies a domain name service (DNS).
String of a maximum of 43 characters.
Indicates there is not a domain name.
Modification
This command was introduced.
This command was integrated into Cisco IOS Release 12.2(33)SRE.
This command was integrated into Cisco IOS Release 15.0(1)MR.
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
id (CFM)
169