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Changing the Loopback Address of an N-PE Device

The Ethernet Activator software allows you to change the loopback address of an N-PE device to that of a different loopback unit.

Note: Although Junos software allows you to assign multiple loopback addresses to the same loopback unit, the Junos Space software recognizes only the first address assigned to the loopback unit. Therefore, when you change the loopback address of an N-PE device, it must be to that of a different loopback unit.

To change the loopback address of an N-PE device, follow these steps:

1. In the Ethernet Activator task ribbon, select the Prestage Devices workspace icon.
2. In the task ribbon, select the Manage Device Roles task icon.
3. In the task ribbon, select the Assign Roles task icon.

   The results of the most recent role discovery operation appear, including any changes you have subsequently made to your prestaging data.

   Repeat steps 4 through 7 for each device for which you want to change the loopback address:

4. In the Assign Roles screen, select the device for which you want to change the loopback addess.
5. In the Actions panel, select Modify Loopback Address.
6. In the Modify Loopback Address window, select the loopback address you want to use.
7. Click Modify.

   The quick look panel shows the new loopback address.