PDN Gateway Configuration
Configuring the System as a Standalone PMIP P-GW in an LTE-SAE Network ▀
Cisco ASR 5x00 Packet Data Network Gateway Administration Guide ▄
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context <
pdn_context_name
> -noconfirm
interface <
sgi_ipv4_interface_name
>
ip address <
ipv4_address
>
interface <
sgi_ipv6_interface_name
>
ipv6 address <
address
>
end
P-GW Service Configuration
Step 1
Configure the P-GW service by applying the example configuration in the
Configuring the P-GW Service
section.
Step 2
Specify an IP route to the P-MIP Serving Gateway by applying the example configuration in the
Configuring a Static IP
Route
section.
Configuring the P-GW Service
Use the following example to configure the P-GW service:
configure
context <
pgw_context_name
>
pgw-service <
pgw_service_name
> -noconfirm
plmn id mcc <
id
> mnc <
id
>
associate lma-service <
lma_service_name
>
associate qci-qos-mapping <
name
>
authorize external
fqdn host <
domain_name
> realm <
realm_name
>
end
Notes:
QCI-QoS mapping configurations are created in the AAA context. Refer to the
Configuring QCI-QoS Mapping
section for more information.
External authorization is performed by the 3GPP AAA server through the S6b interface. Internal authorization
(APN) is default.
The
fqdn host
command configures a Fully Qualified Domain Name for the P-GW service used in messages
between the P-GW and a 3GPP AAA server over the S6b interface.
Configuring a Static IP Route
Use the following example to configure static IP routes for data traffic between the P-GW and the S-GW: