Cisco Cisco Packet Data Gateway (PDG) Folheto
MME Service Configuration Mode Commands
dns ▀
Cisco ASR 5x00 Command Line Interface Reference ▄
6887
dns
Specifes the context where the Domain Name System (DNS) client service is configured for DNS query to select a P-
GW, S-GW, peer SGSN or peer MME for this MME service.
GW, S-GW, peer SGSN or peer MME for this MME service.
Product
MME
Privilege
Administrator
Mode
Exec > Global Configuration > Context Configuration > MME Service
configure > context context_name > mme-service service_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-mme-service)#
Syntax
dns { peer-mme | peer-sgsn | pgw | sgw } [ context ctx_name ]
no dns { peer-mme | peer-sgsn | pgw | sgw }
no
Removes a previously specified context having a DNS client service configured for DNS query to select a
peer MME, peer SGSN, P-GW or S-GW with this MME service.
peer MME, peer SGSN, P-GW or S-GW with this MME service.
peer-mme
Specifies the context where a DNS client service is configured for DNS queries for selecting a peer MME.
peer-sgsn
Specifies the context where a DNS client service is configured for DNS queries for selecting a peer SGSN for
inter-RAT handovers.
inter-RAT handovers.
pgw
Specifies the context where a DNS client service is configured for DNS queries for selecting a P-GW.
sgw
Specifies the context where a DNS client service is configured for DNS queries for selecting an S-GW.
context
ctx_name
Optionally associates the specific context name where the DNS client service is configured for this MME
service. If this keyword is omitted, the DNS client service is configured to use the same context as this MME
service.
service. If this keyword is omitted, the DNS client service is configured to use the same context as this MME
service.
ctx_name
is name of the configured context of the DNS client service expressed as an alphanumeric string
of 1 through 79 characters that is case sensitive.