Specifications

17-61
System Management Software Configuration Guide for Cisco IE 2000U and Connected Grid Switches
Chapter 17 Configuring Ethernet OAM, CFM, and E-LMI
Ethernet CFM and Ethernet OAM Interaction
EXAMPLE
Switch(config)# ethernet cfm domain cstmr1 level 3
Switch(config-ether-cfm)# service csi2 vlan 10
Switch(config-ether-cfm)# exit
Switch(config)# ethernet evc 50
Switch(config-evc)# oam protocol cfm svlan 10 domain cstmr1
Switch(config-evc)# exit
Switch(config)# end
Enabling Ethernet OAM
BEFORE YOU BEGIN
Review the “Information About E-LMI” section on page 17-51 and “E-LMI and OAM Manager
Configuration Guidelines” section on page 17-52.
DETAILED STEPS
Step 7
exit Return to global configuration mode.
Step 8
Repeat Steps 2 through 7 to define other CFM domains that you want OAM manager to monitor.
Step 9
ethernet cfm enable Globally enable CFM.
Step 10
end Return to privileged EXEC mode.
Step 11
copy running-config startup-config (Optional) Save your entries in the configuration
file.
Command Purpose
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
interface interface-id Define an interface to configure as an Ethernet OAM
interface and enter interface configuration mode.
Step 3
ethernet oam [max-rate oampdus | min-rate
seconds | mode {active | passive} | timeout
seconds]
Enable Ethernet OAM on the interface
• (Optional) Enter max-rate oampdus to set the
maximum rate (per second) to send OAM PDUs.
The range is 1 to 10 PDUs per second; the
default is 10.
• (Optional) Enter min-rate seconds to set the
minimum rate in seconds.The range is 1 to 10
seconds.
• (Optional) Set the OAM client mode as active
or passive. The default is active.
• (Optional) Enter timeout seconds to set the time
after which a device declares the OAM peer to
be nonoperational and resets its state machine.
The range is 2 to 30 seconds; the default is 5
seconds.