Cisco Cisco ASR 5700
Call Control Profile Configuration Mode
▀ ptmsi-signature-reallocate
▄ Command Line Interface Reference, StarOS Release 17
2046
frequency frequency
Defines 1-in-N selective reallocation. If the frequency is set for 12, then the SGSN skips reallocation for the
first 11 messages and reallocates on receipt of the twelfth request message.
first 11 messages and reallocates on receipt of the twelfth request message.
frequency
must be an integer from 1 to 50.
This keyword can be used in combination with other keywords to refine the reallocation configuration.
interval
minutes
Enter an integer between 1 and 1440 to define the time interval (in minutes) for skipping the
service/RAU/attach request message procedure before performing a P-TMSI signature reallocation.
service/RAU/attach request message procedure before performing a P-TMSI signature reallocation.
ptmsi-reallocation-command
Includes P-TMSI signature reallocation as a part of the P-TMSI reallocation configuration.
routing-area-update [ update-type ]
Enables/disables P-TMSI signature reallocation for RAU (routing area update) with local P-TMSI. To refine
the reallocation configuration, include one of the optional types of updates to limit reallocation:
the reallocation configuration, include one of the optional types of updates to limit reallocation:
combined-update
imsi-combined-update
periodic
ra-update
Usage
By default, P-TMSI signature reallocation is disabled. This command allows the operator to configure when
the P-TMSI signature is reallocated.
the P-TMSI signature is reallocated.
Example
The following command configures the SGSN to reallocate the P-TMSI signature for every third UMTS
attach procedure:
attach procedure:
ptmsi-signature-reallocate attach frequency 3 access-type umts
The following command configures the SGSN to reallocate the P-TMSI signature for every seventh GPRS
periodic RAU procedure:
periodic RAU procedure:
ptmsi-signature-reallocate routing-area-update uupdate-type periodic
frequency 7 access-type gprs
frequency 7 access-type gprs
The following command removes all configuration instances for reallocating the P-TMSI signature based on
intervals and UMTS access:
intervals and UMTS access:
remove ptmsi-signature-reallocate interval access-type umts