ISDN. CCNA 801

raulduke

Hi all.

I'm sorry if this question has been asked a dozen times before. Been scouting through threads and myself atleast haven't seen any about the question I am to ask!

So!

How much time, effort and brain capacity should I devote for the ISDN concept?

I'm taking CCNA 801 exam in a week, and I've willingly not read anything about ISDN, it's just horrible boring.

I know ISDN is discussed in ICND\INTRO, but my impression is that it's not a big subject on CCNA 801?

Am I right or way off target here?

Thanks for any info really.

networker050184

I wouldn't say you are WAY off target, but it is on the exam objectives and therefore may or may not be asked on the exam. It would be in your best intrest to know the basics at a minimum. I wouldn't not study it at all, they may be a mistake. Its always a good thing to know anyway.