Service Manual

100 cfm0 7 MEP Gi 4/10 Enabled
test0 10 DOWN 00:01:e8:59:23:45
200 cfm1 6 MEP Gi 4/10 Enabled
test1 20 DOWN 00:01:e8:59:23:45
300 cfm2 5 MEP Gi 4/10 Enabled
test2 30 DOWN 00:01:e8:59:23:45
Creating a Maintenance Intermediate Point
Maintenance intermediate point (MIP) is a logical entity congured at a port of a switch that constitutes intermediate points of a
maintenance entity (ME).
An ME is a point-to-point relationship between two MEPs within a single domain. An MIP is not associated with any MA or service
instance, and it belongs to the entire MD.
1. Create a MIP.
INTERFACE mode
ethernet cfm mip domain {name | level } ma-name name
2. Display congured MEPs and MIPs.
EXEC Privilege mode
show ethernet cfm maintenance-points local [mep | mip]
Example of Viewing Congured MIPs
Dell#show ethernet cfm maintenance-points local mip
--------------------------------------------------------------------
MPID Domain Name Level Type Port CCM-Status
MA Name VLAN Dir MAC
---------------------------------------------------------------------
0 service1 4 MIP Gi 1/5 Disabled
My_MA 3333 DOWN 00:01:e8:0b:c6:36
0 service1 4 MIP Gi 1/5 Disabled
Your_MA 3333 UP 00:01:e8:0b:c6:36
Displaying the MP Databases
CFM maintains two MP databases:
• MEP Database (MEP-DB): Every MEP must maintain a database of all other MEPs in the MA that have announced their
presence via CCM.
• MIP Database (MIP-DB): Every MIP must maintain a database of all other MEPs in the MA that have announced their presence
via CCM.
To display the MEP and MIP databases, use the following commands.
• Display the MEP Database.
EXEC Privilege mode
show ethernet cfm maintenance-points remote detail [active | domain {level | name} |
expired | waiting]
• Display the MIP Database.
EXEC Privilege mode
show ethernet cfm mipdb
Example of Displaying the MEP Database
Dell#show ethernet cfm maintenance-points remote detail
MAC Address: 00:01:e8:58:68:78
Domain Name: cfm0
82
802.1ag