Cisco Cisco ASR 5000
SGSN Service Configuration Procedures
Configuring an IuPS Service (3G only) ▀
SGSN Administration Guide, StarOS Release 18 ▄
Configuring an IuPS Service (3G only)
A set of parameters, in the IuPS service configuration mode, define the communication path between the SGSN service
and the RNC. These configured parameters pertain to the RANAP layer of the protocol stack. IuPS services must be
configured in the same context as the SGSN service that will use them.
and the RNC. These configured parameters pertain to the RANAP layer of the protocol stack. IuPS services must be
configured in the same context as the SGSN service that will use them.
To configure an IuPS service:
Step 1
In context configuration mode for the SGSN service, create an IuPS service and give it a unique name.
Step 2
In IuPS service configuration mode, specify the ID of the SCCP network to use for access protocol parameters.
Step 3
Bind an address of an IP interface defined in the current context to use for GTPU connections to the RNC.
Step 4
Specify an RNC to configure with a unique ID and the MCC and MNC associated with the RNC.
Step 5
In RNC configuration mode, specify the RNCs point code.
Step 6
Specify the LAC ID and RAC ID associated with the RNC.
Important:
Appropriate interfaces (i.e., physical, loopback, secondary) must be defined prior to
configuring the IuPS service or the GTP-U IP address will decline to bind to the service.
Example Configuration
configure
context <context_name>
iups-service <iups_name>
access-protocol sccp-network <sccp_network_id>
gtpu bind address <ip_address>
rnc id <rnc_id> mcc <mcc_num> mnc <mnc_num>
pointcode <rnc_pc>
lac <lac_id> rac <rac_id>
end