I want to learn Computer networking.?

Question

I have gone through the book of "networking protocols" by " Andrew S. Tanenbaum" and have a basic idea of protocols. What should I go for next ? I am seeking for CCIE ( Cisco ) .

I appreciate you help .
Thank You :)

Answer 1

I have perused the volumes of TCP/IP illustrated. while I don't like the character on the front, the information is very good and informative.

TCP protocols are request-acknowledge. so any network delay with TCP involved will cause a slowdown due to the time it takes the UDP packet to be sent (if it makes it, otherwise, a retransmission required) and then to be sent back from the remote end and hope it makes it, if it doesn't, retransmit. at least I think that's how it goes. might be a little different, but somewhere in there there is retransmission upon failure up to a time limit. it might be possible the request is sent out and if the ack doesn't come back, a retransmit occurs - this is more likely. do some sockets programming, it will open up a whole new world of understanding... I haven't done anything like that in 20 years.



this delay "trip" time is measured in ms to my underdstanding.

http://www.amazon.com/Computer-Networks-Edition-Andrew-Tanenbaum/dp/0132126958/ref=sr_1_1?ie=UTF8&qid=1391764374&sr=8-1&keywords=networking+protocols+tannenbaum

year 2010, the book you mentioned is 1998.



http://www.amazon.com/TCP-Illustrated-Volume-Addison-Wesley-Professional/dp/0321336313/ref=sr_1_1?ie=UTF8&qid=1391764722&sr=8-1&keywords=tcp%2Fip+illustrated



ipv6 didn't exist in 1998. was implemented very recently.

Answer 2

Dear Tanmay, Puzzled by Your Computer Network ? If you have no idea, To find the best way of CCIE:

http://www.router-switch.com/ccie/cisco/network-set-up-samples.html?fr=home&banner=big

Answer 3

If you're at the real beginner stage I would recommend that you build up to this in stages. You need some real world experience. If you really want CCIE you could probably do well to study through the syllabus of some of the other Cisco qualifications. CCIE isn't a knockover and it will need years of experience as well as dedication.

Answer 4

Hey there :) Never ever go to CCIE directly ,CCIE isn't that easy, Trust me



CCIE is an expert certification



Please follow this link to see how the flow works



http://www.cisco.com/web/learning/certifications/associate/ccna_security/index.html



CCENT>CCNA>CCNP>CCIE



Please Edit you're questions if you have doubts , I will be happy to help you :)

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Answer 7

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