Résumé
feeling: your pager has gone off at 2 a.m., the network is broken, and you
can't figure out why using a dial-in connection from home. You drive
into the office, dig out your protocol analyzer, and spend the next four
hours trying to put things back together before the staff shows up for
work.
When this happens, you often find yourself looking at the
low-level guts
of the Internet protocols: you're deciphering individual
packets, trying
to figure out what is (or isn't) happening. Until now, the
only real
guide to the protocols has been the Internet RFCs -- and
they're hardly
what you want to be reading late at night when your network
is down.
There hasn't been a good book on the fundamentals of IP
networking aimed
at network administrators -- until now.
Internet Core Protocols: The Definitive Guide
contains all the
information you need for low-level network debugging. It
provides
thorough coverage of the fundamental protocols in the
TCP/IP suite: IP,
TCP, UDP, ICMP, ARP (in its many variations), and IGMP.
(The companion
volume, Internet Application Protocols: The Definitive
Guide,
provides detailed information about the commonly used
application
protocols, including HTTP, FTP, DNS, POP3, and many
others). It includes
many packet captures, showing you what to look for and how
to interpret
all the fields. It has been brought up-to-date with the
latest developments
in real-world IP networking.
The CD-ROM included with the book contains Shomiti's
"Surveyor Lite," a
packet analyzer that runs on Win32 systems, plus the
original RFCs,
should you need them for reference. Together, this package
includes
everything you need to troubleshoot your network -- except
coffee.
Table of contents
- Foreword
- Preface
- 1. An Introduction to TCP/IP
- A Brief History of the Internet
- TCP/IP's Architecture
- TCP/IP Protocols and Services In-Depth
- How Application Protocols Communicate Over IP
- 2. The Internet Protocol
- The IP Standard
- The IP Header
- IP in Action
- Troubleshooting IP
- 3. The Address Resolution Protocol
- The ARP Standard
- The ARP Packet
- ARP in Action
- Debugging ARP Problems
- 4. Multicasting and the Internet Group Management
Protocol
- The IP Multicasting and IGMP Specifications
- IGMP Messages
- Multicasting and IGMP in Action
- Troubleshooting Multicasts and IGMP
- 5. The Internet Control Message Protocol
- The ICMP Specification
- ICMP Messages
- ICMP in Action
- Troubleshooting ICMP
- 6. The User Datagram Protocol
- The UDP Standard
- The UDP Header
- Troubleshooting UDP
- 7. The Transmission Control Protocol
- The TCP Standard
- The TCP Header
- TCP in Action
- Troubleshooting TCP
- A. The Internet Standardization Process
- B. IP Addressing Fundamentals
- C. Using the CD-ROM
- Bibliography
- Index
L'auteur - Eric Hall
has been involved with computers and networking for over twenty years, both personally and professionally. He got his start in computers as a child by writing games in Basic on an IBM S/360 at his father's office, and got his first real taste of distributed networking by running a FidoNet BBS node out of his home town in Nashville, TN.
More recently, Eric has served as the Labs Director for Network Computing magazine (designing and managing two of their test centers), has worked for two Internet startups, and has designed and managed Fortune 500 networks. Eric continues to serve as an independent consultant for a variety of network-related companies, and continues to write for the trade press on occasion.
Eric also tries to travel frequently, and has lived for extended periods on three of the seven continents.
Caractéristiques techniques
| PAPIER | |
| Éditeur(s) | O'Reilly |
| Auteur(s) | Eric Hall |
| Parution | 20/02/2000 |
| Nb. de pages | 472 |
| Poids | 771g |
| EAN13 | 9781565925724 |
| ISBN13 | 978-1-56592-572-4 |
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