Appendix C NS X.25 Migration: NS 3000/V to NS 3000/iX Release 2.0 or Later

Table of Contents

Differences Between NS 3000/V and NS 3000/iX

Differences in Hardware

Unsupported Network Connections

Differences in Configuration of Terminals and Printers

Differences in Configuration Files

Differences in Network Services

To Obtain Device Status Information

Differences in X.25 Support

1980 Versus 1984 CCITT

General Level 3 Differences

Level 3 Access with NetIPC

Facilities

Security

Pad Support

To Convert NS 3000/V Files to NS 3000/iX Release 2.0 or Later

To Delete Secondary NIs (NS/iX Rel. 2.2 or later)

To Save NS 3000/V X.25 Parameters

To Copy NS 3000/V Configuration Files to NS 3000/iX System

To Use NMMGRVER

To Update X.25 XL System Access Parameters

To Save X.25 XL System Access Parameters on the Host

To Add Other Link Types as Needed

To Verify DTS Configuration on the Host

To Configure the DTC

This Appendix tells how to use the NMMGRVER utility to migrate (update) configuration files from a node running NS X.25 3000/V Link to a node that will be running NS 3000/iX release 2.0 or later. This appendix does not apply if an MPE V based node is being used as an X.25 server for NS 3000/XL based machines. Refer to the following appendixes depending on which X.25 network products you currently have:

This Appendix also provides an overview of the differences between networking functionality on an MPE V and an MPE/iX system you need to consider for migration.