For NetEngine 8000 F1A, the radius-server nas-ip-address command configures a NAS-IP address for a device.
The undo radius-server nas-ip-address command restores the default setting.
For NetEngine 8000 F2A, the radius-server nas-ip-address command configures the IP address of NAS (Network Access Server) for the group.
The undo radius-server nas-ip-address command deletes the IP address of NAS from the group.
By default, the IP address of the outbound interface for RADIUS packets is used as the NAS-IP address.