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Packet Tracer Network Simulator

Packet Tracer Network Simulator

By : Jesin A
3.5 (11)
Buy this Book
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Packet Tracer Network Simulator

Packet Tracer Network Simulator

3.5 (11)
By: Jesin A
Buy this Book

Overview of this book

Table of Contents (18 chapters)
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Packet Tracer Network Simulator
Packet Tracer Network Simulator
Credits
Credits
About the Author
About the Author
About the Reviewers
About the Reviewers
www.PacktPub.com
www.PacktPub.com
Preface
Preface
Free Chapter
1
Getting Started with Packet Tracer
Getting Started with Packet Tracer
Protocols supported by Packet Tracer
Installing Packet Tracer
Interface overview
Creating a simple topology
Summary
2
Network Devices
Network Devices
Cisco devices and Packet Tracer devices
Customizing devices with modules
Emulating WAN
Accessing the CLI
Summary
3
Generic IP End Devices
Generic IP End Devices
Desktops and laptops
Servers
Other end devices
Configuring end devices
Summary
4
Creating a Network Topology
Creating a Network Topology
Connecting devices
Testing connectivity with PDUs
Using the simulation mode
Clustering a topology
Summary
5
Navigating and Modifying the Physical Workspace
Navigating and Modifying the Physical Workspace
Creating cities, offices, and wiring closets
Moving devices physically
Managing cables and distances
Customizing icons and backgrounds
Summary
6
Configuring Routing with the CLI
Configuring Routing with the CLI
Static routing
Dynamic routing protocols
The Routing table
Load sharing
Summary
7
Border Gateway Protocol (BGP)
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Border Gateway Protocol (BGP)
What is BGP?
BGP versus dynamic routing protocols
Configuring BGP in Packet Tracer
Summary
8
IPv6 on Packet Tracer
IPv6 on Packet Tracer
Assigning IPv6 addresses
IPv6 static and dynamic routing
Using both IPv4 and IPv6
Summary
9
Setting Up a Wireless Network
Setting Up a Wireless Network
Wireless devices and modules
Wireless networks and physical workspaces
Summary
10
Configuring VLANs and Trunks
Configuring VLANs and Trunks
Creating VLANs and VTP domains
InterVLAN routing with routers and layer 3 switches
Switch-to-switch trunk links
Analyzing broadcasts in the simulation mode
Summary
11
Creating Packet Tracer Assessments
Creating Packet Tracer Assessments
The welcome screen and instructions
The initial network
The answer network
Testing the activity
Summary
Index
Index

Configuring BGP in Packet Tracer

First, let's look at the commands used in BGP:

router bgp <asn>

For example:

R1(config)#router bgp 120

This command enables BGP on a router and moves to the router configuration mode. The ASN can be any value between 1 and 65535. Once enabled, the BGP process must choose a router ID. By default, BGP uses the following methods priority-wise, to pick a router ID.

  • Configured: This is the router ID configured by using the bgp router-id router subcommand

  • Highest loopback: This is the highest numeric IP address configured on any up loopback interface at the time the BGP process is initialized

  • Highest other interfaces: This is the highest numeric IP address configured on any up non-loopback interface at the time the BGP process is initialized

A router ID can be explicitly configured using the following command:

bgp router-id X.X.X.X

For example, we can use the following command to configure the router ID:

R1(config-router)#bgp router-id 1.1.1.1

For configuring...

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