Cisco Cisco Packet Data Gateway (PDG) 문제 해결 가이드
Service Configuration Procedures
▀ Creating and Configuring FA Services
▄ Cisco ASR 5000 Series Access Service Network Gateway Administration Guide
OL-22953-01
Keyword/Variable
Description
always
Specifies that the FA service performs authentication each time a mobile node re-registers.
ignore-after-
handoff
handoff
MN-AAA authentication is not done at the FA, for a handoff ASN Gateway.
init-reg
MN-AAA and MN-FAC extensions are required only in initialization RRQ.
init-reg-except-
handoff
handoff
MN-AAA and MN-FAC extensions are not required in initialization RRQ after inter-ASN Gateway handoff.
renew-and-dereg-
noauth
noauth
Specifies that the FA service does not perform authentication for mobile node re-registration or
deregistration authorization requests. Initial registration is handled normally.
deregistration authorization requests. Initial registration is handled normally.
renew-reg-noauth
Specifies that the FA service does not perform authentication for mobile node re-registrations. Initial
registration and de-registration is handled normally.
registration and de-registration is handled normally.
optimize-retries
Optimizes the number of Authentication retries sent to the AAA server.
When an authentication request is pending for a MIP call at the ASN Gateway, if a retry RRQ is received
from the mobile node, the ASN Gateway discards the old RRQ and keeps the most recent RRQ.
Subsequently when the authentication succeeds, the ASN Gateway forwards the most recent RRQ to the HA.
If the authentication fails, the ASN Gateway replies to the MN using the most recent RRQ.
When an authentication request is pending for a MIP call at the ASN Gateway, if a retry RRQ is received
from the mobile node, the ASN Gateway discards the old RRQ and keeps the most recent RRQ.
Subsequently when the authentication succeeds, the ASN Gateway forwards the most recent RRQ to the HA.
If the authentication fails, the ASN Gateway replies to the MN using the most recent RRQ.
Step 7
Specify to suppress the AAA distributed Mobile IP key coming from AAA server by entering the following command:
Step 8
To enable the proxy MIP to allow PMIP calls, enter:
Step 9
Specify the FA agent advertisement lifetime. The agent advertisement lifetime is the amount of time that an FA agent
advertisement remains valid in the absence of further advertisements. Configure the FA agent advertisement lifetime
with the following command:
advertisement remains valid in the absence of further advertisements. Configure the FA agent advertisement lifetime
with the following command:
Configure time in seconds with any integer from 1 to 65535. The default is 9000.
Step 10 Specify the number of unanswered agent advertisements that the FA service allows during call setup before it rejects the
session:
For number enter an integer from 1 to 65535. The default is 3.