Dell S4820T, Configuration Manual

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show ethernet cfm maintenance-points local [mep | mip]
Dell#show ethernet cfm maintenance-points local mep
---------------------------------------------------------------
MPID Domain Name Level Type Port CCM-Status
MA Name VLAN Dir MAC
----------------------------------------------------------------
100 cfm0 7 MEP Te 4/10 Enabled
test0 10 DOWN 00:01:e8:59:23:45
200 cfm1 6 MEP Te 4/10 Enabled
test1 20 DOWN 00:01:e8:59:23:45
300 cfm2 5 MEP Te 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 configured 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 configured MEPs and MIPs.
EXEC Privilege mode
show ethernet cfm maintenance-points local [mep | mip]
Example of Viewing Configured 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 Te 1/5 Disabled
My_MA 3333 DOWN 00:01:e8:0b:c6:36
0 service1 4 MIP Te 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
802.1ag
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