A nice little reference is Howards's "OSI Reference Model" pamphlet. I've
seen it on Amazon for 12 bucks. If you join "certificationzone.com" I think
you can download it for free. Your question would take about 10 pages to
answer correctly
It sounds like you are just starting out in this business. I was there too
not long ago. Certificationzone.com is a one of the best web sites on Cisco
certification I found (other than CCO). It's reasonably priced and has a
lot of "heavy hitters" contributing to the material. The practice tests are
very good, especially the CCIE practice tests.
Before you ask, I have no affiliation with them. I just think they do a
decent job for a decent price. Maybe someday I might be "guru" enough to
contribute. :)
Take care
Tony M.
#6172
----- Original Message -----
From: parky chan
To:
Sent: Tuesday, July 10, 2001 9:01 PM
Subject: network Layer [7:11873]
> Dear,
> What is the different of the network Layer and Data Link Layer ?
> Data Link Layer is means the data where need to go?
> Network layer is means the data which address need to go?
> That 's right ?
> CAn You Help me solve this problem?
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=11888&t=11873
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