To configure ECMP for LDP routing

Purpose

The NFM-P supports LDP ECMP when LDP routing is configured on supporting NEs.

For supporting 7210 SAS NEs, resources for LDP ECMP must be allocated using the system resource profile; see To configure the global system resource profile on a 7210 SAS or 7250 IXR .

Steps
 
1 

In the navigation tree Routing view, expand NE→Routing Instance→LDP.

2 

Right-click on an LDP icon and choose Properties. The LDP Routing Instance (Edit) form opens.

3 

Click on the OAM tab, then the ECMP sub-tab, and set the Tree Trace parameter to Configured.

4 

Configure the required tree discovery configuration parameters.

5 

Click on the Discovered FECs tab.

6 

Choose an FEC and click Properties. An Autodiscovered FEC (Edit) form opens.

7 

Perform one of the following:

  1. Click Create LDP Tree Trace to configure and execute an LDP tree trace. See Chapter 90, OAM diagnostic tests for information about how to configure this test.

  2. Click Create LSP Ping to configure and execute an LSP ping test. See Chapter 90, OAM diagnostic tests for information about how to configure this test.

  3. Click Create LSP Trace to configure and execute an LSP trace test. See Chapter 90, OAM diagnostic tests for information about how to configure this test.

8 

Click on the Discovered ECMP tab and choose an ECMP path.

9 

Click Properties. An Autodiscovered Path (Edit) form opens.

10 

Click Create LSP. See Chapter 90, OAM diagnostic tests for information about how to configure and execute an LSP trace test.

11 

Click Create LSP Ping. See Chapter 90, OAM diagnostic tests for more information about how to configure and execute an LSP ping test.

12 

Save your changes and close the form.

End of steps