Total ISDN for engineers

Description

ISDN training course description

A comprehensive look at ISDN, as used in voice and data environments.

What will you learn

• Recognise the issues and impacts of using dial up networks.
• Describe ISDN.
• Describe ISDN signalling in voice and data environments.
• Configure a Cisco router to use ISDN.

ISDN training course details

ISDN training course contents

• Introduction

Dialup connectivity vs. leased lines vs. packet switched networks. ISDN offerings, services, benefits vs. modems.

• ISDN architectures

Use of ISDN by routers, Dial up, top up, backup. Internet access, PCs and ISDN.

• BRI and PRI

ISDN switches, B channels, D channel, ISDN functions and reference points, NT1, NT2, TE1, TE2, Terminal adapters, R,S,T,U interfaces, ISDN standards.

• PPP

Encapsulation, PPP services, PAP and CHAP, Multilink PPP, BACP.

• ISDN and the seven layer model

B channel layers versus D channel layers, the I standards, Q.921, Q.931.

• Configuration issues for ISDN

E.164 addressing and IP addresses, ensuring only the correct traffic brings up the ISDN line.

• ISDN services

Bearer services, teleservices, supplementary services, MSN, sub addressing, CLI…