Cisco 1941 User Manual

39
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Configuring Ethernet CFM and Y.1731 Performance Monitoring on Layer 3 Interfaces
CFM Support on Routed Port and Port MEP
DETAILED STEPS
Command Purpose
Step 1
enable
Example:
Router>enable
Enables the privileged EXEC mode.
Enter your password when prompted.
Step 2
configure terminal
Example:
Router#configure terminal
Enters the global configuration mode.
Step 3
ethernet cfm ieee
Example:
Router(config)#ethernet cfm ieee
Enables the IEEE version of CFM.
Step 4
ethernet cfm global
Example:
Router(config)#ethernet cfm global
Enables CFM processing globally on the router.
Step 5
ethernet cfm domain domain-name level
value
Example:
Router(config-ecfm)#ethernet cfm
domain carrier level 2
Defines a CFM maintenance domain at a specified level,
and enters the Ethernet CFM configuration mode.
level can be any value from 0 to 7.
Step 6
service service-name port
Example:
Router(config-ecfm)#service carrier
port
Creates a service on the interface and sets the
config-ecfm-srv submode.
Step 7
continuity-check interval value
Example:
Router(config-ecfm-srv)#continuity-ch
eck interval 100m
Enables sending continuity check messages at the set
interval.
Step 8
end
Example:
Router(config-ecfm-srv)#end
Returns the router to the privileged EXEC mode.
Step 9
configure terminal
Example:
Router#configure terminal
Enters the global configuration mode.

Cisco 1941 Specifications

General

Product Type	Router
Product Series	1900
Model	1941
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Flash Memory	256 MB
Power Supply	Internal power supply
Power	AC 120/230 V (50/60 Hz)
Operating System	Cisco IOS
Product Name	Cisco 1941
Form Factor	Rack-mountable
Network/Transport Protocol	IPSec, L2TP, PPPoE, PPPoA
Remote Management Protocol	SNMP, Telnet, SSH, HTTP, HTTPS
Features	Firewall protection, VPN support, VLAN support
Interfaces	2 x 10/100/1000Base-T Ethernet WAN, 2 x USB 2.0
Expansion Slots	2 x EHWIC 1 x ISM slot
Wireless LAN	No
RAM	512 MB (installed) / 768 MB (max)