Cisco Cisco Packet Data Gateway (PDG) Wartungshandbuch

Configuration Management

Generally Available    06-30-2010 

3-148

Entity - IP mode enables you to configure the management functionality for the Gb 
interface between a BSS and an SGSN over a 2.5G GPRS IP network connection. This 
configuration mode includes the following commands.

●

max-ns-retransmissions

●

ns-timer

●

nsvc-failure-action

●

nsvl

 - to create an NSE instance within a Frame Relay environment and enter the 

NSE-FR configuration mode, a sub-mode of the Global Configuration mode. The 
NSE-FR configuration mode enables you to define and manage the functionality for the 
Gb interface between a BSS and an SGSN over a 2.5G GPRS frame relay network 
connection. This configuration mode includes the following command:

●

 to create a network service virtual connection instance and enter the 

NSVC configuration mode. 

[ no ] network-service-entity ( ip-local | peer-nsei peer-nsei frame-relay}

This functionality is not supported at this time on the Web Element Manager.

A new keyword - 

 

 - has been added to this command to 

configure how the SGSN handles the NSE when NSVC, connected to the BSC, go down. 
Options include:

●

clear-nse which instructs the SGSN to SGSN to clear NSE if all NSVC to the BSC are 
down.

●

default which means the NSE is not cleared if all NSVC go down.

This functionality is not supported at this time on the Web Element Manager.

Two new keywords - 

 and 

 - have been added to 

this command to facilitate the SGSN off loading procedure which is part of Gb flex (SGSN) 
pooling.

nri length length null-nri-value null_nri_value non-broadcast lac lac_id 

rac rac_id nri-value nri_value

This functionality is not supported at this time on the Web Element Manager.