Cisco Cisco Packet Data Gateway (PDG) トラブルシューティングガイド
MME Service Configuration Mode Commands
sgw-address ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22948-01
Usage
Use this command to configure the Serving Gateway (S-GW) addresses to use with MME service along with
tracking area Identifier and tracking area code. This command also configures the S5 and S8 interface
protocol type and priority and weight to share the load between associated S-GWs. A maximum of 16 S-GW
addresses can be configured with this command.
This command only changes the use of protocol in S5 and S8 interface. By default S-GW uses GTP protocol
for S5 and S8 interfaces. By this command user can change the protocol to P-MIP for S5 and S8 interface.
When weight is used, the weights of the S-GW(s) (that are operational) are totaled and then weighted round-
robin selection is used to distribute new default bearer context among the S-GW(s) according to their
weights.
tracking area Identifier and tracking area code. This command also configures the S5 and S8 interface
protocol type and priority and weight to share the load between associated S-GWs. A maximum of 16 S-GW
addresses can be configured with this command.
This command only changes the use of protocol in S5 and S8 interface. By default S-GW uses GTP protocol
for S5 and S8 interfaces. By this command user can change the protocol to P-MIP for S5 and S8 interface.
When weight is used, the weights of the S-GW(s) (that are operational) are totaled and then weighted round-
robin selection is used to distribute new default bearer context among the S-GW(s) according to their
weights.
Example
The following command associates the S-GW IP address of
The following command associates the S-GW IP address of
to the MME service with S5 and S8
protocol as P-MIP along with tracking area code as
and weight as
.
The following command removes the above configured S-GW IP address, P-MIP protocol setting, and other parameters: