To configure NTP on a VPRN site

Note: NTP must be enabled on the base router before it can be configured on a VPRN site. See To configure NTP on supported devices for information about configuring NTP on the 7705 SAR and 7750 SR.

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 

On the service navigation tree, expand the Sites icon, right-click on a routing instance and choose Properties. The VPRN Site (Edit) form opens.

4 

Set the NTP State parameter to Enabled.

5 

Click on the NTP tab and configure the required parameters.

6 

To create an authentication key:

  1. Click on the Authentication tab.

  2. Click Create. The Network Time Protocol Authentication (New Instance) form opens.

  3. Configure the required parameters.

  4. Save the changes and close the form.

7 

To configure an NTP broadcast source:

  1. Click on the Broadcast tab.

  2. Click Create. The NTP Broadcast (New Instance) form opens.

  3. Select a source interface (NTP Broadcast).

  4. Configure the required parameters.

  5. Save the changes and close the form.

8 

Save the changes and close the forms.

End of steps