Cisco Cisco Packet Data Gateway (PDG) Fascicule
APN Profile Configuration Mode
apn-resolve-dns-query ▀
Cisco ASR 5x00 Command Line Interface Reference ▄
1419
apn-resolve-dns-query
Command enables the SGSN to send Straightforward Name Authority Pointer (SNAPTR) type DNS query for APN
resolution on a per APN basis.
resolution on a per APN basis.
Product
SGSN
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > APN Profile Configuration
configure > apn-profile profile_name
Entering the above command sequence results in the following prompt:
[local]host_name(apn-profile-profile_name)#
Syntax
apn-resolve-dns-query snaptr
remove apn-resolve-dns-query snaptr
remove
Removes the DNS SNAPTR function from the configuration.
Usage
SNAPTR filters based on the EPC-capability of the user equipment (UE). Use this command to enable
SNAPTR type DNS query for APN resolution for 3G subscribers with EPC subscription. Configuration in
this mode promotes control of this feature per APN.
By default, this functionality is not enabled.
SNAPTR type DNS query for APN resolution for 3G subscribers with EPC subscription. Configuration in
this mode promotes control of this feature per APN.
By default, this functionality is not enabled.
Example
Enable the SGSN to select a PGW during APN resolution :
apn-resolve-dns-query snaptr