Cisco Cisco Packet Data Interworking Function (PDIF) Guía Para Resolver Problemas
GGSN Service Configuration Mode Commands
▀ dns-client
▄ Cisco ASR 5000 Series Command Line Interface Reference
OL-22947-02
dns-client
This command defines the context name where a DNS client is configured. This comamnd will associates an existing
DNS client configuration with GGSN to perform DNS query for P-CSCF, if P-CSCF query request in AAA message is
received from Diameter node.
DNS client configuration with GGSN to perform DNS query for P-CSCF, if P-CSCF query request in AAA message is
received from Diameter node.
Product
All
Privilege
Security Administrator, Administrator
Syntax
Removes the association of DNS context which was configured to perform DSN query in this GGSN service.
Specifies the name of the context in which a DNS client configuration is present. Typically this should be the
same where this GGSN servie is configured.
same where this GGSN servie is configured.
is a context name and must be alpha and/or numeric string of 1 through 79 characters.
Usage
Use this command to associate a DNS client configuration to perform DNS query used for the resolution of
P-CSCF query received in AAA message from Diameter peer, on the basis of DNS client parameters
configured in a context.
A DNS client configuration must be present in the same context as GGSN service before enabling this
command to perform DNS query for P-CSCF.
P-CSCF query received in AAA message from Diameter peer, on the basis of DNS client parameters
configured in a context.
A DNS client configuration must be present in the same context as GGSN service before enabling this
command to perform DNS query for P-CSCF.
Important:
This command is a license-enabled feature.
Example
The following command associates a DNS client configuration to perform DNS query for P-CSCF with this GGSN
service which is configured in same context as GGSN service:
The following command associates a DNS client configuration to perform DNS query for P-CSCF with this GGSN
service which is configured in same context as GGSN service: