Specifications

17-28
System Management Software Configuration Guide for Cisco IE 2000U and Connected Grid Switches
Chapter 17 Configuring Ethernet OAM, CFM, and E-LMI
Configuring Y.1731 Fault Management
Step 7
service {ma-name | ma-number | vpn-id vpn}
{vlan vlan-id [direction down] | port}
Define a customer service maintenance association
(MA) name or number to be associated with the
domain, or a VLAN ID or VPN-ID, and enter
ethernet-cfm-service configuration mode.
• ma-name—a string of no more than 100
characters that identifies the MAID.
• ma-number—a value from 0 to 65535.
• vpn-id—enter a VPN ID as the ma-name.
• vlan vlan-id—VLAN range is from 1 to 4094.
You cannot use the same VLAN ID for more
than one domain at the same level.
• (Optional) direction down—specify the service
direction as down.
• port—Configure port MEP, which is a down
MEP that is untagged and not associated with a
VLAN.
Step 8
ais level level-id (Optional) Configure the maintenance level for
sending AIS frames transmitted by the MEP. The
range is 0 to 7.
Step 9
ais period value (Optional) Configure the MEP AIS transmission
period interval. Allowable values are 1 second or 60
seconds.
Step 10
ais expiry-threshold value (Optional) Set the expiring threshold for the MA as
an integer. The range is 2 to 255. The default is 3.5.
Step 11
no ais suppress-alarms (Optional) Override the suppression of redundant
alarms when the MEP goes into an AIS defect
condition after receiving an AIS message.
Step 12
exit Return to ethernet-cfm configuration mode.
Step 13
exit Return to global configuration mode.
Step 14
interface interface-id Specify an interface ID, and enter interface
configuration mode.
Step 15
[no] ethernet cfm ais link-status Enable or disable sending AIS frames from the
SMEP on the interface.
Step 16
ethernet cfm ais link-status period value Configure the ETH-AIS transmission period
generated by the SMEP on the interface. Allowable
values are 1 second or 60 seconds.
Step 17
ethernet cfm ais link-status level level-id Configure the maintenance level for sending AIS
frames transmitted by the SMEP on the interface.
The range is 0 to 7.
Step 18
end Return to privileged EXEC mode.
Step 19
show ethernet cfm smep [interface
interface-id]
Verify the configuration.
Command Purpose