Configuring Ip Slas Cfm Operation - Cisco ME 3400 Software Configuration Manual

Chapter 41 Configuring Ethernet OAM, CFM, and E-LMI
Command
Step 4
mep crosscheck mpid identifier vlan vlan-id [mac
remote MAC address]
Step 5 end
Step 6
ethernet cfm mep crosscheck {enable | disable}
level level-id vlan {vlan-id | any}
Step 7 end
Step 8 show ethernet cfm maintenance-points remote
crosscheck
Step 9 show ethernet cfm errors
Step 10 copy running-config startup-config
Use the no form of each command to remove a configuration or to return to the default settings.

Configuring IP SLAs CFM Operation

You can manually configure an individual IP SLAs Ethernet ping or jitter echo operation or you can
configure IP SLAs Ethernet operation with endpoint discovery. You can also configure multiple
operation scheduling. For accurate one-way delay statistics, the clocks on the endpoint switches must be
synchronized. You can configure the endpoint switches with Network Time Protocol (NTP) so that the
switches are synchronized to the same clock source.
For more information about configuring IP SLAs Ethernet operation, see the IP SLAs for Metro-Ethernet
feature module at this URL:
http://www.cisco.com/en/US/products/ps6922/products_feature_guide09186a00807d72f5.html
For detailed information about configuring IP SLAs operations, see the Cisco IOS IP SLAs
Configuration Guide, Release 12.4T at this URL:
http://www.cisco.com/en/US/products/ps6441/products_configuration_guide_book09186a0080707055
.html
For detailed information about IP SLAs commands, see the command reference at this URL:
http://www.cisco.com/en/US/products/ps6441/products_command_reference_book09186a008049739b
.html
OL-9639-07
Purpose
Define a remote maintenance end point (MEP) within a
maintenance domain.
• For mpid identifier, enter a maintenance end point
identifier. The identifier must be unique for each
VLAN (service instance). The range is 1 to 8191.
For vlan vlan-id, the VLAN range is from 1 to 4095.
•
(Optional) Specify the MAC address of the remote
•
MEP.
Return to privileged EXEC mode.
Enable or disable CFM crosscheck for one or more
maintenance levels and VLANs.
For level level-id, enter a single level ID (0 to 7), a
•
range of level IDs separated by a hyphen, or a series of
level IDs separated by commas.
For vlan vlan-id, enter the provider VLAN ID or IDs
•
as a VLAN-ID (1 to 4095), a range of VLAN-IDs
separated by a hyphen, or a series of VLAN IDs
separated by commas, or enter any for any VLAN.
Return to privileged EXEC mode.
Verify the configuration.
Enter this command after you enable CFM crosscheck to
display the results of the crosscheck operation.
(Optional) Save your entries in the configuration file.
Cisco ME 3400 Ethernet Access Switch Software Configuration Guide
Configuring Ethernet CFM
41-9