Please Whitelist This Site?

I know everyone hates ads. But please understand that I am providing premium content for free that takes hundreds of hours of time to research and write. I don't want to go to a pay-only model like some sites, but when more and more people block ads, I end up working for free. And I have a family to support, just like you. :)

If you like The TCP/IP Guide, please consider the download version. It's priced very economically and you can read all of it in a convenient format without ads.

If you want to use this site for free, I'd be grateful if you could add the site to the whitelist for Adblock. To do so, just open the Adblock menu and select "Disable on tcpipguide.com". Or go to the Tools menu and select "Adblock Plus Preferences...". Then click "Add Filter..." at the bottom, and add this string: "@@||tcpipguide.com^$document". Then just click OK.

Thanks for your understanding!

Sincerely, Charles Kozierok
Author and Publisher, The TCP/IP Guide


NOTE: Using software to mass-download the site degrades the server and is prohibited.
If you want to read The TCP/IP Guide offline, please consider licensing it. Thank you.

The Book is Here... and Now On Sale!

The whole site in one document for easy reference!
The TCP/IP Guide

Custom Search







Table Of Contents  The TCP/IP Guide
 9  TCP/IP Lower-Layer (Interface, Internet and Transport) Protocols (OSI Layers 2, 3 and 4)
      9  TCP/IP Internet Layer (OSI Network Layer) Protocols
           9  TCP/IP Routing Protocols (Gateway Protocols)
                9  TCP/IP Interior Routing Protocols (RIP, OSPF, GGP, HELLO, IGRP, EIGRP)

Previous Topic/Section
TCP/IP Interior Routing Protocols (RIP, OSPF, GGP, HELLO, IGRP, EIGRP)
Previous Page
Pages in Current Topic/Section
1
Next Page
RIP Fundamentals and General Operation
Next Topic/Section

TCP/IP Routing Information Protocol (RIP, RIP-2 and RIPng)

The most popular of the TCP/IP interior routing protocols is the Routing Information Protocol (RIP). The simplicity of the name matches the simplicity of the protocol—RIP is one of the easiest to configure and least resource-demanding of all the routing protocols. Its popularity is due both to this simplicity and its long history. In fact, support for RIP has been built into operating systems for as long as TCP/IP itself has existed.

In this section I describe the characteristics and operation of the TCP/IP Routing Information Protocol (RIP). There are three versions of RIP: RIP versions 1 and 2 for IP version 4 and RIPng (next generation) for IP version 6. The basic operation of the protocol is mostly the same for all three versions, but there are also some notable differences between them, especially in terms of the format of messages sent.

For this reason, I have divided my description of RIP into two subsections. In the first, I describe the fundamental attributes of RIP and its operation in general terms for all three versions. In the second, I take a closer look at each version, showing the message format used for each and discussing version-specific features as well.

Quick navigation to subsections and regular topics in this section



Previous Topic/Section
TCP/IP Interior Routing Protocols (RIP, OSPF, GGP, HELLO, IGRP, EIGRP)
Previous Page
Pages in Current Topic/Section
1
Next Page
RIP Fundamentals and General Operation
Next Topic/Section

If you find The TCP/IP Guide useful, please consider making a small Paypal donation to help the site, using one of the buttons below. You can also donate a custom amount using the far right button (not less than $1 please, or PayPal gets most/all of your money!) In lieu of a larger donation, you may wish to consider purchasing a download license of The TCP/IP Guide. Thanks for your support!
Donate $2
Donate $5
Donate $10
Donate $20
Donate $30
Donate: $



Home - Table Of Contents - Contact Us

The TCP/IP Guide (http://www.TCPIPGuide.com)
Version 3.0 - Version Date: September 20, 2005

© Copyright 2001-2005 Charles M. Kozierok. All Rights Reserved.
Not responsible for any loss resulting from the use of this site.