Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung

MME Service Configuration Procedures

MME Service Configuration ▀

Cisco ASR 5000 Series Mobility Management Entity Administration Guide ▄

OL-22987-01

dns-client <

dns_svc_name

bind address <

dns_ip_address

default resolver {retransmission-interval | number-of-retries }

default cache { algorithm | size } { central | local }

default cache ttl { positive | negative }

round-robin-answers

end

Notes:

A maximum of 256 services (regardless of type) can be configured per system.

<dns_ctxt_name> is the system context name where DNS client service has to be configured. For more

informaiton on DNS clinet configuration parameters, refer DNS Client Service Configuration Mdoe Commands
in Command Line Interface Reference.

<ns_ip_address> is address of the IP name server which will be used to resolve the domain name. For more

informaiton on DNS clinet configuration parameters, refer DNS Client Service Configuration Mdoe Commands
in Command Line Interface Reference.

Configuring S-GW and P-GW with MME

Use the following example to configure the S-GW and P-GW with this MME service. It also associates the DNS service
to be used to locate S-GW and P-GW in EPC:

configure

context <

vpn_ctxt_name

mme-service <

mme_svc_name

sgw-address <

sgw_ip_address

> [ s5-s8-protocol pmip ] [ tai tac <

tac_value

[ mcc <mcc_value> mcc <

mnc_value

> ]] [ weight <

value

> ]

pgw-address <

pgw_ip_address

> [ s5-s8-protocol pmip ] [ weight <

value

> ]

dns { pgw | sgw } dns-service <

dns_svc_name

> context <

dns_ctxt_name

end

Notes:

<dns_svc_name> is a preconfigured DNS client service as configured in Configuring DNS Client Service

section.

Only one DNS client service can be associated with MME service.