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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
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Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
id (CFM)
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.
id {mac-address domain-number | dns dns-name | null}
no id
Syntax Description
Command Default A MDID is not configured.
Command Modes Ethernet CFM configuration (config-ecfm)
Command History
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
mac-address MAC address of the maintenance domain.
domain-number Integer in the range of 0 to 65535.
dns Specifies a domain name service (DNS).
dns-name String of a maximum of 43 characters.
null Indicates there is not a domain name.
Release Modification
12.2(33)SXI2 This command was introduced.
12.2(33)SRE This command was integrated into Cisco IOS Release 12.2(33)SRE.
15.0(1)MR This command was integrated into Cisco IOS Release 15.0(1)MR.
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