OSI/AS Configuration and Management Manual

Introduction

OSI/AS Configuration and Management Manual—424119-001

1-19

G-Series and D-Series Compatibility

The Network Service Providers (NSPs) for OSI/TS are X25AM, TCP/IP, or TLAM (for

D-series releases) or PAM (for G06 and above releases). An application running over

OSI/TS can use any of these NSPs.

Some Expand networks may include both D-series and G-series systems. It is possible

that the application, OSI/AS, OSI/TS, and X25AM, TCP/IP, or TLAM (with D-series

releases) or PAM (with G06 and above releases) are running on different nodes.

Figure 1-4

shows OSI/AS running on a G-series system communicating with OSI/TS

running on a D-series system through Expand lines. The NSP on D-series can be

X25AM, TCP/IP, or TLAM (for D-series releases of OSI/TS) or PAM (for G06 and

above releases).

Figure 1-4. OSI/AS on a G-Series System Communicating With OSI/TS on a

D-Series System

014CDT .CDD

G-Series

D-Series

OSI/AS

OSI/TS OSI/TS

NSP NSP