Audience
Network support staff who will install and maintain small networks networking professionals who are using Cisco products channel partners resellers and customers who are new to Cisco products and services and students who want a resource library for CCNA and CCNP.
Prerequisites
Basic knowledge of data communications networking concepts and terms associated with networking OSI layers router configuration static and dynamic routing and IP Addressing.
Objective
Upon completion of this course the student will be able to:
Define X.25 protocol
Map X.25 protocol suite to the OSI model
Define the types of virtual circuits in X.25
Differentiate between permanent and switched virtual circuits
Identify the format of an X.25 frame
Identify the format of LAPB frame
Describe the functions and the uses of LAPB protocol
Explain the encapsulation process of X.25 and LAPB
Assign X.121 address to router interface
Define the incoming and outgoing X.25 packet size
Configure the window size
Configure the router as X.25 switch
Configure X.25 traffic Over TCP (XOT)
Monitor interface status for X.25
Monitor mapping of high-level addresses to X.25 addresses
Monitor active X.25 switched virtual circuits
Monitor switching of X.25 traffic over a TCP connection
Map the higher level addresses to X.121 addressTopics Include
Unit 1: Introduction to X.25
- X.25 Overview
- Virtual Circuits
- X.121 Addressing Format
Unit 2: X.25 Protocol Suite
- OSI Model and X.25 Layers
- LAPB Frame Format
- Encapsulation Process
Unit 3: Configuring X.25
- Interface Configuration
- Layer 3 Parameters Configuration
- X.25 Switch Configuration
Unit 4: Monitoring X.25
- Monitoring Interface Status
- Monitoring Global Parameters
- Monitoring Virtual Circuits
Duration
5 Hours
Minimum Requirements
IBM-compatible PC with 166 MHz or higher processor 32 MB RAM (64 MB RAM recommended); 800x600 SVGA color monitor with 16-bit high color display; Internet Explorer 4 or Netscape Navigator 4 or later with Shockwave 7.0.1; Windows 95 Windows 98 Windows NT; 3.5 diskette (for tracking); 28.8 kbps connection or higher for on-line use.
Media
CDROM
Web Based Training
Serebra Learning Corporation 119 - 7565 132nd Street Surrey BC V3W 1K5 Canada