NAS Identification

These attributes provided by the RADIUS extension packets are used to determine the DA Controller that is to disconnect the session:

NAS-IP-Address—This IPV4 address must match the primary IP address of the default interface for a match to occur.

If all of these attributes do not match, the request is responded to with a Disconnect-NAK response.

Starting with ExtremeXOS 31.3, the nas-ip option can ignore this requirement using the ignore variable.