Configuring The Oam Manager - Cisco ME 3400 Software Configuration Manual

Chapter 41 Configuring Ethernet OAM, CFM, and E-LMI

Configuring the OAM Manager

Beginning in privileged EXEC mode, follow these steps to configure OAM manager on a PE switch:
Command
Step 1 configure terminal
Step 2
ethernet cfm domain domain-name level level-id
Step 3 service csi-id vlan vlan-id
Step 4 exit
Step 5 ethernet evc evc-id
Step 6 oam protocol cfm svlan vlan-id domain
domain-name
Step 7 uni count value
Step 8 exit
Step 9
Repeat Steps 2 to 5 for other CFM domains that you want OAM manager to monitor.
Step 10
interface interface-id
OL-9639-07
Purpose
Enter global configuration mode.
Define a CFM domain, set the domain level, and enter
ethernet-cfm configuration mode for the domain. The
maintenance level number range is 0 to 7.
Define a universally unique customer service instance
(CSI) and VLAN ID within the maintenance domain.
csi-id—a string of no more than 100 characters that
•
identifies the CSI.
vlan-id—VLAN range is from 1 to 4095. You cannot
•
use the same VLAN ID for more than one domain at
the same level.
Return to global configuration mode.
Define an Ethernet virtual connection (evc), and enter evc
configuration mode. The identifier can be up to 100
characters in length.
Configure the EVC OAM protocol as CFM, and identify
the service provider VLAN-ID (S-VLAN-ID) for the CFM
domain maintenance level as configured in Steps 2 and 3.
If the CFM domain does not exist, the command is
Note
rejected, and an error message appears.
(Optional) Set the UNI count for the EVC. The range is 2
to 1024; the default is 2.
If the command is not entered, the service defaults to a
point-to-point service. If you enter a value of 2, you have
the option to select point-to-multipoint service. If you
configure a value of 3 or greater, the service is
point-to-multipoint.
You should know the correct number of
Note
maintenance end points in the domain. If you enter
a value greater than the actual number of end
points, the UNI status will show as partially active
even if all end points are up; if you enter a uni count
less than the actual number of end points, status
might show as active, even if all end points are not
up.
Return to global configuration mode.
Specify a physical interface connected to the CE device,
and enter interface configuration mode.
Cisco ME 3400 Ethernet Access Switch Software Configuration Guide
Configuring E-LMI
41-27