Hey Folks
how are you i guess some of guys are newly visitors of this
site so let me introduce my self. I am jitendera kumar sinha
working for cisco system (india)( Network engineer L2) and
i was also a regular Visitors of this site and i have
provided lots of answer and i do not know how many are
correct :-)
By the way i am here again to learn some thing and share my
knowledge which is beyond CCNA Scope and and it is some
where related to ccnp ( switching )and ccnp Security as i am
pursuing ccnp security so i am going to start the topics
from switching and will share my knowledge and try to
brush-up my knowledge.... so let me know any topic in
switching where you are facing difficulty and i will try to
solve it
so please post one topic and i will reply weekly as i am
getting time on Sunday only
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Answer / shahin
Welcome Back Jitu Bhaiya.. Lets start again.. like we did
earlier.. wow... here we go...
| Is This Answer Correct ? | 2 Yes | 0 No |
Repeaters work at which layer of the OSI model? A.) Network B.) Session C.) Transport D.) Physical
What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E
What are the protocol data units (pdu) in ccna?
In regards to the ISDN BRI standard, which channel is used for control? A.) B B.) D C.) E D.) I E.) Q
After the command -- router igrp 200 -- what command would enable IGRP on the router for interface E0, with an address of 157.89.4.4 and a mask of 255.255.255.0 ? A.) network 157.89.4.0 255.255.255.1 B.) network 157.89.0.0 C.) router igrp * D.) router igrp 157.89.0.1 E.) router igrp int e1 F.) router igrp 157.89.4.1
Explain the difference between simple authentication and md5?
How network gateway is different from routers?
Identify 3 UDP characteristics? A.) Reliable communication protocol B.) Applications that use UDP must incorporate reliability C.) Connnection-less oriented D.) Incorporates no handshaking
How IEEE Calculate the Cost of Link (ex.. 10mbps is having Cost 100) Is there any formula or any test to calculate it.
Explain how many maximum paths you can give on latest ios in rip?
Hi Jitendera, I need ur suggestion. I completed my CCNA certification & also hving some sort of real time experience. Now i m planning to do CCNP. Little bit confusion is that whether it wud be better for me to go for CCNP ya CCNA (Security). As off my goal is to reach CCIE (Security & Switching/Routing). So tell me some solution of my confusion yaar..!!! Thanx & Regards Shahin..
IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update
CCNA 
