NETWORKING BASICS What is a Computer Network? A computer network allows sharing of resources and information among interconnected devices. In the 1960s, the Advanced Research…

Chapter Seven BACKBONE NETWORKS This chapter examines backbone networks (BNs) that are used to link LANs together and to WANs. We begin with the various types of devices…

1. 1 2. 2 Cisco IOS File System and Devices 3. 3 Managing Cisco IOS Images 4. 4 wg_ro_a#show flash System flash directory: File Length Name/status 1 10084696 c2500-js-l_120-3.bin…

1. NETWORKING BASICS What is a Computer Network? A computer network allows sharing of resources and information among interconnected devices. In the 1960s, the Advanced Research…

1. Chapter 4: Network AccessIntroduction to NetworksPresentation_ID© 2008 Cisco Systems, Inc. All rights reserved.Cisco Confidential1 2. Chapter 4: Objectives Students will…

1. Netmetric solutions Website:-www.netmetric-solutions.comCCNP 2. Chapter 2: Configuring the Enhanced Interior Gateway Routing ProtocolCCNP ROUTE: Implementing IP Routing…

1. High-Speed LAN and Backbone Networks After studying this Chapter you should: Know which internetworking devices are used in backbone networks Describe several types of…

Slide 1Point-to-Point Protocol (PPP) In order for any layer 3 protocol to traverse the WAN over a dialup or dedicated link, it must be encapsulated by a data-link layer protocol.…

Slide 11 Slide 2 2 Cisco IOS File System and Devices Slide 3 3 Managing Cisco IOS Images Slide 4 4 wg_ro_a#show flash System flash directory: File Length Name/status 1 10084696…

Slide 1Copyright 2011 John Wiley & Sons, Inc6 - 1 Business Data Communications and Networking 11th Edition Jerry Fitzgerald and Alan Dennis John Wiley & Sons, Inc…