|  | 
 | 
| 1  | Choose Manage→Service→Services from the NFM-P main menu. The Manage Services form opens. 
 | 
| 2  | Choose an IES service and click Properties. The IES Service (Edit) form opens. 
 | 
| 3  | On the service tree, expand Site→L3 Access Interfaces, right-click on the L3 access interface you want to modify and choose Properties. The IES L3 Access Interface (Edit) form opens. 
 | 
| 4  | Click on the BFD tab.  
 | 
| 5  | In the IPv4 BFD Configuration panel, set the Admin Status parameter to Up and configure the required parameters. 
 | 
| 6  | In the IPv6 BFD Configuration panel, set the Admin Status parameter to Up and configure the required parameters.  
 | 
| 7  | To view local and remote session peers that are managed by the NFM-P, click on the BFD Session tab. A list of BFD current sessions on a router interface or an L3 interface appears. 
 | 
| 8  | Click on a session. The properties form for the session opens. View the following: 
 | 
| 9  | Save the changes and close the forms. End of steps |