CCNA I Poster (OSI posters)

jkcook

Does anyone know of a large, simple, colorful poster that compares OSI, TCP/IP, and Encapsulation? I know about the Javvin poster, but that's far too complex (and expensive) for this course level. Any suggestions?

Webmaster

How about this one:

www.corrent.com/pdfs/OSI_ppin.pdf



Maybe I should create one for TechExams.net...

mobri09

That's very interesting and in detail!

Webmaster

Here's the other one the original poster mentioned (not free):

www.javvin.com/map.html

I have an older one of Lan Magazine at home, couldn't find it online though.

mobri09

- Scroll to the bottom of the page -

http://www.protocols.com/pbook/tcpip1.htm#MAP

Webmaster

mobri09 wrote:

- Scroll to the bottom of the page -

http://www.protocols.com/pbook/tcpip1.htm#MAP

I would expect from a site named protocols.com they know that ARP is a layer 3 protocol, not layer 2. Sometimes it's refered to as a "Layer 2/3" protocol (it resolves layer 3 to layer 2 addresses, i.o.w. IP to MAC), but layer 2 is just dead wrong.
I didn't actually check the others though, I assume they got it correct.

jkcook

Thanks for the links, but I need something REALLY, REALLY basic for beginning students. I just need something with just the layer name (networking, physical), maybe a few basic functions, and perhaps one or two major acronyms. Thanks, janet

mwgood

jkcook wrote:

Thanks for the links, but I need something REALLY, REALLY basic for beginning students. I just need something with just the layer name (networking, physical), maybe a few basic functions, and perhaps one or two major acronyms. Thanks, janet

How's this? http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci523729,00.html

Webmaster

www.techexams.net/technotes/ccna/osimodel.shtml

jkcook

THis is much closer!! Thanks. I like the way they put the TCP/IP right into the OSI. Thanks! I think I may have to have my artist daughter create the poster for me. If I can twist her arm (her left one!) and get her to do something useful!, I'll post it. Thanks for the great idea, janet