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Optimizing and Reliability Wide Area Network (WAN) Traffic using Frame Relay

Optimizing and Reliability Wide Area Network (WAN) Traffic using Frame Relay. Objectives. Understanding the Cisco OSI layer Configuration routers for Frame Relay Configure the Adtran atlas 550 Using IGRP Configure the Backup Link Implementation Of QoS

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Optimizing and Reliability Wide Area Network (WAN) Traffic using Frame Relay

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  1. Optimizing and Reliability Wide Area Network (WAN) Traffic using Frame Relay

  2. Objectives • Understanding the Cisco OSI layer • Configuration routers for Frame Relay • Configure the Adtran atlas 550 • Using IGRP • Configure the Backup Link • Implementation Of QoS • Network testing for varies type of QoS implemented

  3. Mars Hub V.35 Cable UTP Straight Cable E1: 2.048 Mps HP Internet Advisor (Primary) Router (Mars) Adtran Atlas 550 Router (Venus) Frame Relay Router (Saturn) Hub HP Internet Advisor (Secondary) T1: 1.544 Mps Hub Venus Saturn

  4. What is Frame Relay? • Upgrade version of X.25. • Packet switched technology • High performance WAN protocol • Virtual Circuit • Switch virtual circuit • Permanent virtual circuit • Data link connection identifier • Error checking

  5. Interior Gateway Routing Protocol (IGRP) • A range from 1 – 65535 • Autonomous system • Enhanced stability • Fast response to changes in network topology • Require less bandwidth

  6. Quality of Service (QoS) • Congestion management • Queue Management • Link Efficiency • Congestion-Management Tools

  7. Advantages • Have the ability to maintain the connection • Faster connection speed (T1, E1) • Improved network performance

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