Brossura

ISBN 10: 076451668X ISBN 13: 9780764516689

Casa editrice: For Dummies, 2002

Cisco Systems, Inc., is the largest manufacturer of networking systems in the world. It dominates the router and switch market to the extent that Cisco routers and switches are considered by many networking professionals to set the standard for all other companies.

Cisco routers, switches, and other equipment keep running without problems, are readily upgraded, are easily adapted to new network configurations, and are compatible with virtually every transport or access method.

Cisco Networking For Dummies, 2nd Edition, presents the facts, concepts, processes, and applications that Cisco network administrators need to know in step-by-step lists, tables, figures, and text – without long explanations. This easy-to-understand guide covers

• Layering a Cisco network
• Transporting data over the Internetwork
• Routing and switching: inside and out
• Working with WAN technologies
• Designing your own network
• Working with firewalls, proxies, and other safety measures
• Implementing VPNs

Certification candidates may find Cisco Networking For Dummies, 2nd Edition, to be an excellent study aid for preparing for the CCNA (Cisco Certified Networking Associate) or the CCDA (Cisco Certified Design Associate) exams. This thoroughly updated reference gets down to the serious business of

• Transporting on Layer 4 interface
• Wiring up a personal area network
• Flying fast with UDP
• Converting hexadecimal numbers
• Subnetting a Class A network
• Virtually segmenting the LAN
• Mapping IPs to DLCIs
• Working with IPX access lists
• Tunneling across the Internet

Expert author (and natural comic) Ron Gilster (CCNA, A+, Network+, i-Net+, MBA, and AAGG) boasts decades of computing experience. He is the bestselling author of a number of career certification books, including A+ Certification For Dummies, Network+ Certification For Dummies, i-Net+ Certification For Dummies, Server+ Certification For Dummies, and CCNA For Dummies, plus several books on networking, the Internet, computer and information literacy, and programming.

From the Publisher:

Discover how to:
* Design the right network for the job
* Use various addressing techniques
* Integrate firewalls and proxy servers
* Store data in different router memory types
* Set up internetworks

From the Back Cover:

Your fun and easy guide to routing and switching

Subnet masks, OSI layers, and more - explained in plain English!

Your road map for Cisco networking success

Cisco equipment is at the heart of most large networking systems. But how do you get up to speed on all those data protocols, hardware components, and IOS commands? Relax! With this thoroughly updated reference at your side, you'll be networking in no time, from routing and switching on LANs and WANs to setting up firewalls, proxies, and VPNs.

The Dummies Way
* Explanations in plain English
* "Get in, get out" information
* Icons and other navigational aids
* Tear-out cheat sheet
* Top ten lists
* A dash of humor and fun

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