Using simulated agent in SNMP

i have a project. in my project i need to cofigure a network and upload my own MIBs and run them. I have just one computer in my lab. therefore i m creating my network with simulating program which called Adventnet. i have a couple of problem could you help me? thank you very much...
1- I m using SNMPc and adventnet trial version it should be problem.
2- can i write my own MIBs which mention the name of the agent, type of the agent such as sysdecr.
3- i have simulated cisco3750 switch and download it's standart MIBs from cisco.com when i had upload that MIBs,i could not run?
4- basically could you explain me MIBs specification, uploading,running and description.

thank you very much!

re: Using simulated agent in SNMP

mserkank-

I have deleted your 4 other posts asking the exact same question. Please review our Posting Guidelines as quintuple posting and thread jacking are not allowed, and we ask that you post what you have tried. Thanks.

re: Using simulated agent in SNMP

i m sorry about my mistake... i m trying to read/write MIBs on simulated agent. actually i need basic informations about MIBs,SNMP and OID number. thanks

re: Using simulated agent in SNMP

Well, basic information is out there via Google and Wikipedia. As this really looks like some sort of assignment, we can't help unless you have a specific question pertaining to those, and show what you have tried yourself.

re: Using simulated agent in SNMP

i have a problem with simulated agents. i have simulated one agent with adventnet. but i can not configure its MIBs. its MIB are same as the computer which has been runned advannet. I need to configure simulated agent MIBs. is that possible?