To configure a TWAMP Light reflector

Steps

A TWAMP Light test needs to be pointed at a reflector on the correct UDP port in order to execute properly and generate valid results. A TWAMP Light reflector can be configured on a base routing instance or on a VPRN site. There can only be one reflector on a particular base routing instance or a VPRN site.

 
1 

Perform one of the following:

  1. To configure a routing instance or a VRF instance for information on creating a TWAMP Light reflector on a base routing instance.

  2. To create a TWAMP Light reflector on a VPRN site to create a TWAMP Light reflector on a VPRN site.

  3. Step 6 in To configure a PM session OAM diagnostic test from the STM to create a TWAMP Light reflector while creating a PM session. When you specify a source IP address, destination IP address, and destination UDP port on a PM session, the NFM-P automatically creates a new reflector on the appropriate target type at the destination IP address and port if one does not already exist. A prefix matching the source IP address of the PM session is also created if one does not already exist. If you later delete the PM session, the NFM-P will also delete the associated prefix.

2 

Refer to Step 6 in To configure a PM session OAM diagnostic test from the STM to see how the reflector information is incorporated into the PM session test.

End of steps