To create a TWAMP Light reflector on a VPRN site
Prerequisites
A TWAMP Light reflector is required to conduct a TWAMP Light Test Session. See Chapter 92, Performance Monitoring tests for more information.
Steps
1 |
Choose Manage→Service→Services from the NFM-P main menu. The Manage Services form opens. |
2 |
Choose a VPRN service and click Properties. The VPRN Service (Edit) form opens. |
3 |
In the service navigation tree, expand Sites and right-click on the routing instance icon in the service navigation tree on which you need to configure a TWAMP Light reflector. The Site (Edit) form opens. |
4 |
Click the OAM tab, then the TWAMP tab. |
5 |
Configure the required parameters. |
6 |
Click Create in the Reflector Prefixes panel. The Prefix TWAMP Light Reflector (Create) form opens. |
7 |
Configure the required parameters. Prefixes are added to the reflector to determine which PM Sessions can target the reflector. You should specify the prefix address and length if you require masking. Only those TWAMP Light test sessions with a Source IP matching a prefix will be valid. A maximum of 50 prefixes can be added to a reflector. TWAMP Light sessions without a matching prefix will cause an alarm to be generated. |
8 |
Click the TWAMP Light Sessions tab. |
9 |
Click Add to create a TWAMP Light Test Session. See To configure a TWAMP Light session OAM diagnostic test from the STM for more information. |
10 |
Click the PM Sessions tab. |
11 |
Click Add to create a PM Session. See To configure a PM session OAM diagnostic test from the STM for more information. |
12 |
Save the changes and close the forms. |
13 |
From the equipment view, right-click on the managed NE for which you want to configure a TWAMP Light Reflector and choose Properties. The Network Element (Edit) form opens. |
14 |
Click on the Globals tab, then on the OAM tab. |
15 |
Configure the TWAMP Light Reflector Inactivity Timer (seconds) parameter in the TWAMP-Light Reflector panel. |
16 |
Save the changes and close the forms. End of steps |