Cisco Cisco ASR 5000
APN Restriction
Configuring APN Restriction ▀
SGSN Administration Guide, StarOS Release 18 ▄
Configuring APN Restriction
This section describes how to configure the APN Restriction feature. The following command is used to configure the
APN restriction feature:
APN restriction feature:
config
call-control-profileprofile_name
apn-restriction update-policy deactivate { least-restrictive | most-restrictive }
exit
Notes:
The least or most restrictive values of the APN restriction are applicable only for the Gn SGSN, as the APN
restriction can be present in UPCQ/UPCR for Gn SGSN and this configuration is required to determine the
PDN to be de-activated when an APN restriction violation occurs during modification procedures in the Gn
SGSN. In the case of S4-SGSN, the APN restriction value is received by the S4-SGSN only in Create Session
Response during activation. During activation in S4-SGSN, a PDN connection that violates the current
Maximum APN restriction is always de-activated. Therefore in the case of S4-SGSN, this CLI is used only for
enabling or disabling APN restriction.
PDN to be de-activated when an APN restriction violation occurs during modification procedures in the Gn
SGSN. In the case of S4-SGSN, the APN restriction value is received by the S4-SGSN only in Create Session
Response during activation. During activation in S4-SGSN, a PDN connection that violates the current
Maximum APN restriction is always de-activated. Therefore in the case of S4-SGSN, this CLI is used only for
enabling or disabling APN restriction.
For more information on this CLI refer to the Command Line Interface Reference manual.
Verifying the APN Restriction Configuration
The
show configuration
command is used to verify the configuration of the APN Restriction feature. Listed below
is an example of the show configuration command where APN restriction is configured:
[local]asr5000# show configuration config call-control-profile test apn-
restriction update-policy deactivate least-restrictive exit end[local]asr5000#
restriction update-policy deactivate least-restrictive exit end[local]asr5000#