| Author |
I Have a Bunch of Questions
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| ILuvJuggies 2002-01-10, 7:58 pm |
| hey, i am in high school taking cisco semester 2 - i just have quite a bit more homework to do (I 2 AP classes and one honors class) and i do not have all that much time... this is due tomarrow...
What is the definition of enterprise?
Name the reasons for creating a layered model to described networking function:
What does the application layer do?
What does the presentation layer do?
What does the session layer do?
name some of the protocols/application used by the session layer:
What does the transport layer do?
What does the network layer do?
What does the data link layer do?
What does the physical layer do?
What are the layers that make up the host layers?
What are the layers that make up the media layers?
What is a PDU? What is the PDU for the data link layer?
List the encapsulation header for each of the following layers:
What is the definition of a router?
What is the definiton of an ethernet switch?
What are the 3 most common LAN technologies used today?
What cable(s) allow(s) segments up to 185 meters?
What cable(s) allow(s) segments up to 100 meters?
What cable(s) allow(s) segments up to 500 meters?
What cable(s) allow(s) segments up to 3000 meters?
What is the IEEE number for ethernet?
What does CSMA/CD stand for? what type of LAN technology uses CSMA/CD/
What happens when a collision occurs on a network?
What does a signal jam do?
What is backoff?
What is the network broadcast address in hex?
MAC addresses can be divided into 2 pieces. What are they, and how are they, and how many bits are in each piece?
What is ARP? What does it do?
If a device sends out an ARP request, what will send back the ARP reply? What will send back the ARP reply if the requested device is not on the same segment, and what does it reply with?
Ok i know that is a lot but i have alot of home to do... thank you to anyone who helps me - David Simpson | |
| strikeattack 2002-01-10, 9:12 pm |
| Ugh.
I just came up with a new phrase...
"If you've given it as much thought as you already have, you've already given it more than it deserves.", Michael Strike | |
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juggies
Do you really expect the forum memners to do your homework for you? I don't do that for my own kiddies; I will help them if they are really stuck. I won't give them the answers, but I will show them how to get there, provided they have done all they can first.
The same applies here.
Hippo | |
| wbafrank 2002-01-10, 9:34 pm |
|  What do you go to school for? In my day I went to learn!! | |
| Hippo 2002-01-10, 10:32 pm |
| 
Frank, you on night shift as well?
Hippo  | |
| PhaShow 2002-01-10, 10:34 pm |
| Juggie,
My niece is enrolled in that academy. WHy don't you ust log on to the neacad.com and all of the answers are there in the materials. It will take all of 30 minutes. Good luck!! | |
| wbafrank 2002-01-10, 10:48 pm |
| Hippo - Watching Australia beating New Zealand at cricket and of course answering a few questions here and there!! | |
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| Imran4sin 2002-01-14, 4:36 am |
| Sup,
Dude ..no offence but most(hmm almost all) of that stuff has been tought and disscussed in Semester 1 of CCNA. So yea..look back at your notes.
All the best.
New Zealand wooped ozi arse. .(amazin)..SA too.
l8r, | |
| ILuvJuggies 2002-01-14, 3:43 pm |
| excuse me, i did not think i would be such a pain your asses | |
| whytokayok 2002-01-14, 8:00 pm |
| The people here in this forum are willing to help anyone with concepts, but what you have done is try to delegate your responsabilites on to others. You are not in corporate America management yet. To just "give" you the answers is no different than you copying someone elses test answers. | |
| Imran4sin 2002-01-15, 12:56 am |
| Sup,
I agree with whytokayok and rest of the crew.
YoJuggies, you aint pain in our arses but to think of it...how did you do in your semester1 of CCNA..i mean this is basic stuff,sorry to diss ya. but yea.. !
I can refer you to the pages & chaps in sem1 if U want.
l8r. | |
| wbafrank 2002-01-15, 2:51 am |
| quote:
Originally posted by ILuvJuggies
excuse me, i did not think i would be such a pain your asses
It wasn't as you suggested in the quote it was the way you put it. To come on the night before a test and ask the type of questions you did just rattled everybody. Try attempting the questions and if you are unsure put your suggestions and we will correct them if you are wrong.
No harm done!! | |
| zee_shan99 2002-01-15, 8:02 am |
| This is too much and besides in forum people come to ask their difficulties not to complete their Home Work | |
| Clangashe 2002-01-16, 7:57 am |
| To all
We all started somewhere, please remember:
To Juggie:
Name the reasons for creating a layered model to described networking function:
What does the application layer do?
What does the presentation layer do?
What does the session layer do?
name some of the protocols/application used by the session layer:
What does the transport layer do?
What does the network layer do?
What does the data link layer do?
What does the physical layer do?
What are the layers that make up the host layers?
What are the layers that make up the media layers?
What is a PDU? What is the PDU for the data link layer?
You will find the answers in cisco's semester 1 chapters 12 to 15
The others chapter 5 will be most helpfull:
I haven't been that helpfull because if you don't get a solid understanding of semester 1 forget the rest cause you will sink.
you will find the ppl here more than helpfull if you show them you have put some effort into what you are trying to find out. | |
| PhaShow 2002-01-16, 10:02 am |
| Clangashe, that was really cool of you!! Juggie, I was not trying to be hard on you, I was trying to help you. It would be beneficial to you to have read than to have someone just give you all of those answers. Cisco is hard and I have found I remember more when I read. If I can help you out in anyway, contact me. I have tons of books. | |
| shackelfo6 2002-01-17, 8:08 am |
| I will say that I agree with what has been said -- All the answers are in Semester 1 of Cisco -- but I know how you feel so I will answer a couple of them for you. 
1)ARP -- Adress Resoluation Protocol -- Finds a MAC address for a known IP address -- think of it this way -- You have ARP and RARP -- ARP has 3 letters and so does MAC which equals 6 and RARP -- Reverse ARP -- Finds an IP address for a known MAC address -- RVARP has 4 letters and IP has 2 which equals 6. So ARP = MAC and RARP = IP.
2)A Layered model is used to help aid in the troubleshooting process -- It's called the OSI model created by ISO. |
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