для Cisco Cisco Tunnel Terminating Gateway (TTG)
• Specify the ePDG FQDN (Fully Qualified Domain Name) used for longest suffix matching during P-GW
dynamic allocation.
• Bind the crypto template to the ePDG service.
• Specify the Diameter origin endpoint and associated settings.
• Specify the name of the DNS client for DNS queries and bind the IP address.
When GTPv2 is used instead of mobile-access-gateway configuration, ePDG shall use associate egtp-service
egtp_service_name.
egtp_service_name.
Important
configure
context
<
epdg_context_name
>
epdg-service
<
epdg_service_name
>
plmn id mcc
<
code
>
mnc
<
code
>
If egtp service is used, we should have associate egtp-service <egtp service name> instead of
mobile-access-gateway
mobile-access-gateway
Note
mobile-access-gateway context
<
egress_context_name
>
mag-service
<
mag_service_name
>
setup-timeout
<
seconds
>
fqdn
<
domain_name
>
bind address
<
ip_address
>
crypto-template
<
crypto_template_name
>
pgw-selection agent-info error-terminate
dns-pgw selection topology weight
exit
dns-pgw selection topology weight
exit
ip route
<
ip_address/subnet mask
> <
ip_address/subnet mask
> <
gateway_ip_address
>
<
mgmt_interface_name
>
ip domain-lookup
ip name-servers
ip name-servers
<
ip_address
>
diameter endpoint
<
endpoint_name
>
use-proxy
origin host
origin host
<
host_name
>
address
<
ip_address
>
port
<
port_number
>
response-timeout
<
seconds
>
connection timeout
<
seconds
>
cea-timeout
<
seconds
>
dpa-timeout
<
seconds
>
connection retry-timeout
<
seconds
>
peer
<
peer_name
>
realm
<
realm_name
>
address
<
ip_address
>
route-entry peer
<
peer_id
>
weight
<
priority
>
exit
dns-client
<
dns_client_name
>
bind address
<
ip_address
>
exit
end
The ePDG context defaults to a MAG service configured in the same context unless the mobile-access-gateway
command is used to specify the context where the MAG service will reside as shown above. The fqdn command
configures the ePDG FQDN (Fully Qualified Domain Name) for longest suffix match during P-GW dynamic
allocation. The IP address that you to the ePDG service above is used as the connection point for establishing
the IKEv2 sessions between the WLAN UEs and the ePDG. The pgw-selection agent-info error-terminate
command is used to specify the context where the MAG service will reside as shown above. The fqdn command
configures the ePDG FQDN (Fully Qualified Domain Name) for longest suffix match during P-GW dynamic
allocation. The IP address that you to the ePDG service above is used as the connection point for establishing
the IKEv2 sessions between the WLAN UEs and the ePDG. The pgw-selection agent-info error-terminate
ePDG Administration Guide, StarOS Release 19
101
Configuring the Evolved Packet Data Gateway
ePDG Context and Service Configuration