Specifications

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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Software Configuration Guide, Cisco IOS Release 15.1(3)MR
OL-26895-01
Chapter 15 Configuring Ethernet OAM, CFM, and E-LMI
Configuring TWAMP
Configuring the TWAMP Server
The TWAMP server and reflector functionality are configured on the same device.
Note The switch does not support the TWAMP sender and client roles.
Beginning in privileged EXEC mode, follow these steps to configure the TWAMP server:
To disable the IP SLA TWAMP server, enter the no ip sla server twamp global configuration command.
This example shows how to configure a switch as an IP SLA TWAMP server:
Switch(config)# ip sla server twamp
Switch(config-twamp-srvr)# port 9000
Switch(config-twamp-srvr)# timer inactivity 300
Configuring the TWAMP Reflector
The TWAMP server and reflector functionality are both configured on the same device.
Beginning in privileged EXEC mode, follow these steps to configure the TWAMP reflector:
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
ip sla server twamp Configure the switch as a TWAMP server, and enter TWAMP
configuration mode.
Step 3
port port-number (Optional) Specify the port to be used by the TWAMP server to listen for
connection and control requests. The same port negotiates for the port to
which performance probes are sent. The configured port should not be an
IANA well-known port or any port used by other applications. The default
is port 862.
Step 4
timer inactivity seconds (Optional) Set the maximum time, in seconds, the session can be inactive
before the session ends. The range is 1–6000 seconds. The default is
900 seconds.
Step 5
end Return to privileged EXEC mode.
Step 6s
show ip sla standards (Optional) Display the IP SLA standards supported on the switch.
Step 7
show ip sla twamp connection
requests
(Optional) Display the number and the source of TWAMP connections.
Step 8
show ip sla twamp connection detail (Optional) Display the connection ID, client IP address and port number,
mode and status of TWAMP connections, and the number of test requests.
Step 9
copy running-config startup-config (Optional) Save your entries in the configuration file.
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
ip sla responder twamp Configure the switch as a TWAMP responder, and enter TWAMP
configuration mode.