Cisco Cisco ASR 5000
Call Control Profile Configuration Mode
▀ authenticate rau
▄ Command Line Interface Reference, StarOS Release 18
1942
frequency frequency
Defines 1-in-N selective authentication for RAU events. If the frequency is set for 12, then the SGSN skips
authentication for the first 11 events and authenticates on the twelfth event.
authentication for the first 11 events and authenticates on the twelfth event.
frequency
must be an integer from 1 to 16.
periodicity duration
Defines the length of time (number of minutes) that authentication can be skipped.
duration
: Must be an integer from 1 to 10800.
update-type
Defines the type of RAU Request. Select one of the following:
combined-update [ access-type | with inter-rat-local-ptmsi ]
imsi-combined-update [ access-type | with inter-rat-local-ptmsi ]
periodic [ access-type | frequency | periodicity ]
ra-update [ access-type | with inter-rat-local-ptmsi ]
Usage
By default, authentication is not performed for routing area updates (RAUs). Use this command to
enable/disable authentication and to fine tune the authentication procedure based on frequency, periods for
skipping authentication and the various types of routing area updates.
enable/disable authentication and to fine tune the authentication procedure based on frequency, periods for
skipping authentication and the various types of routing area updates.
Example
The following command configures RAU authentication to occur after every tenth event for GPRS access.
authenticate rau frequency 10 access-type gprs
The following command disables authentication for RAUs based on the combined IMSI with foreign P-
TMSIs, use:
TMSIs, use:
no authenticate rau imsi-combined-update with foreign-ptmsi
The following command deletes all authentication configuration from the call control profile for all RAUs
using GPRS access-type:
using GPRS access-type:
remove authenticate rau access-type gprs