Cisco Cisco Packet Data Interworking Function (PDIF) Guía Para Resolver Problemas
FA Service Configuration Mode Commands
authentication mn-aaa ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22948-01
authentication mn-aaa
Specifies how the system handles authentication for mobile node re-registrations.
Product
PDSN, ASN GW, GGS
Privilege
Security Administrator, Administrator
Syntax
Specifies that the FA service performs authentication each time a mobile node registers. This is the default
setting.
setting.
MN-AAA authentication is not done at the FA, for a handoff Access Gateway (AGW).
MN-AAA and MN-FAC extensions are required only in initialization RRQ.
MN-AAA and MN-FAC extensions are not required in initialization RRQ after inter-Access Gateway
(AGW) handoff.
(AGW) handoff.
Specifies that the FA service does not perform authentication for mobile node re-registration or deregistration
authorization requests. Initial registration is handled normally.
authorization requests. Initial registration is handled normally.
Specifies that the FA service does not perform authentication for mobile node re-registrations. Initial
registration and de-registration are handled normally.
registration and de-registration are handled normally.
Optimizes the number of Authentication retries sent to the AAA server.
When an authentication request is pending for a MIP call at the AGW, if a retry RRQ is received from the
mobile node, the AGW discards the old RRQ and keeps the most recent RRQ. Subsequently when the
authentication succeeds, the AGW forwards the most recent RRQ to the HA. If the authentication fails, the
AGW replies to the MN using the most recent RRQ.
When an authentication request is pending for a MIP call at the AGW, if a retry RRQ is received from the
mobile node, the AGW discards the old RRQ and keeps the most recent RRQ. Subsequently when the
authentication succeeds, the AGW forwards the most recent RRQ to the HA. If the authentication fails, the
AGW replies to the MN using the most recent RRQ.
Usage