the network let us move on to discussing each piece of equipment needed to running a successful network. A router is a piece of equipment that has different functionality. The first functionality that we will need from the router is the actual routing function‚ which sends the data to the desired workstation or other piece of equipment. The next functionality to look for when choosing a router is a built in firewall‚ and port forwarding. These two functions go hand in hand with each other‚ the firewall
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PROJECT REPORT ON TO DESIGN A LAYER 3 MPLS VPN (Multiprotocol Label Switching Protocol Virtual Private Network ) FOR A CUSTOMER WITH DIFFERENT LOCATIONS C O N T E N T S 1. INTRODUCTION 2. ABOUT THE PROJECT ► Problem statement ► Proposed solution ► Objectives 3. PROJECT DESCRIPTION ► Multiprotocol Label Swithcing(MPLS) ■ Architecture ■ How does it work ■ CEF Switching
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buffer on network devices. An administrator enters terminal no history sizeat the command prompt on a Cisco Catalyst switch and receives no error messages back‚ but the command history buffer is still available. What is the problem? The command contained a syntax error. The Cisco IOS version does not support disabling the command history buffer. The command history can only be disabled on a router‚ not a switch. The size parameter reset the default buffer size but did not disable access to the
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Asokan. (E-mail:asokanak@hotmail.com) Page Nos.1 of 16 WIDE AREA NETWORK Local Area Network can be easily understood since typically every office has a LAN. One could personally see the switches connecting various computer nodes and may be a router to which the switches are connected. Also we can see the Network Interface Card (NIC) at the back of the computer where we plug in the cable with the RJ45 connector‚ the blinking light etc. on the card. (Sometimes when it is not working‚ we pull out
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Discovery 4.0.3.0 Networking for Homes and Small Businesses Student Packet Tracer Lab Manual This document is exclusive property of Cisco Systems‚ Inc. Permission is granted to print and copy this document for non-commercial distribution and exclusive use by instructors in the CCNA Discovery: Networking for Homes and Small Businesses course as part of an official Cisco Networking Academy Program. CCNA Discovery Networking for Home and Small Businesses v4.0: Connecting to the Network 3.5.7.2
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Project Report (Project Semester January - June 2014) On OSPF vs EIGRP ROUTING SUBMITTED BY PARSHANT VATS STUDENT ROLL NO. 1185746
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C H A P T E R 3 Chapter Goals • • • Become familiar with WAN terminology. Learn about different types of WAN connections. Become familiar with different types of WAN equipment. Introduction to WAN Technologies This chapter introduces the various protocols and technologies used in wide-area network (WAN) environments. Topics summarized here include point-to-point links‚ circuit switching‚ packet switching‚ virtual circuits‚ dialup services‚ and WAN devices. Chapters in Part III‚ “WAN
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service. CCHB has approximately 15000 users and 200 servers. 1 Local Area Network 1 Network setup within each site: Equipment: At each of the two CCHB sites‚ there are two Core Switches. These are Cisco Catalyst 6500 switches incorporating Route Switch Modules (RSMs) for Layer 3 switching. (Appendix A) The core switches are high end components‚ offering scalable switching bandwidth up to 256 Gbps. They are chassis based and accept
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protocols supporting the IPv4 platform haven been modified to support the IPv6 addressing. This paper compares the link-state routing protocols OSPFv3 and IS-IS in IPv6 environment for parameters like network and router convergence‚ network and router activity and throughput using OPNET Modeler. Keywords: OSPF‚ OSPFv3‚ IS-IS‚ IPv4‚ IPv6‚ Convergence and Throughput LIST OF FIGURES Page Fig a: Network Example of two Autonomous Systems (AS)…………………………………….5 Fig b: OSPF
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EQUIPMENT AT THE LAYERS Some of the layers use equipment to support the identified functions. Hub related activity is “Layer One”. The naming of some devices designates the functional layer such as “Layer Two Switch” or “Layer Three Switch”. Router functions focus on “Layer Three”. User workstations and servers are often identified with “Layer Seven”. HUB Hub is a hardware device that contains multiple‚ independent ports that match the cable type of the network. Most common hubs interconnect
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