User Manual

Chapter 4 - Operation and Administration Using the CLI NPU Configuration
4Motion 279 System Manual
4.3.10.10 Configuring the Connectivity Service Network Interface
The Connectivity Service Network (CSN) interface provides IP connectivity services
for a set of subscribers. The gateway uses the CSN interface for R3 control traffic
and R3 data traffic towards the core network. You can configure the parameters
for the IP interface to be used as the network interface for R3 control traffic.
This section describes the commands to be used for:
 “Configuring Parameters for the CSN Interface” on page 279
 “Restoring the Default Configuration Parameters of the CSN Interface” on
page 280
 “Displaying Configuration Information for the CSN Interface” on page 281
4.3.10.10.1 Configuring Parameters for the CSN Interface
To configure the CSN parameters, run the following command:
npu(config)# csnif [ip-intf <ip-intf>] [tun-mtu <size>] [tun-chksm]
IMPORTANT
Skip this task. The MIP functionality is not supported in the current release.
NOTE
You can display configuration information for the CSN Interface. For details, refer to
Section 4.3.10.10.3.
IMPORTANT
An error may occur if you provide an invalid value for any of these parameters. Refer the syntax
description for more information about the appropriate values and format for configuring these
parameters.
Command
Syntax
npu(config)# csnif [ip-intf <ip-intf>] [tun-mtu <size>]
[tun-chksm]
Privilege
Level
15