| Author |
Fri 70-217 Question of the Day
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| wbafrank 2002-03-15, 11:48 am |
|  And today's poser is ....
Q32. You are administrating the Active Directory DNS infrastructure for your company network and a co-worker would like to know which type of query allows the DNS server to return a referral (pointer) should it not be able to answer the client based on its cache or zone data. Which query would you tell him works?
A. Reverse.
B. Recursive.
C. Incursive.
D. Iterative.
E. Inverse.
Good Luck .... see you tomorrow for the answer!! | |
| jeff_j_black 2002-03-15, 1:58 pm |
| 'D' | |
| KScheler 2002-03-15, 3:46 pm |
| I'll go with B. | |
| unreal 2002-03-15, 8:06 pm |
| I hope the question mean :
B. Recursive. | |
| lamngocliem 2002-03-16, 12:35 am |
| My answer is D.
An iterative query is one of in which the name servers is expected to provide the best information (also knowns as referral if the servers is not authoritative for the name) based on what the servers knowns from local zone files or from caching. | |
| CyberDude 2002-03-16, 6:54 am |
| I will go with B, as recursive forces the server to get the answer to a client. Iterative lets the server give an error to the client if it cannot find it locally. | |
| jeff_j_black 2002-03-16, 4:50 pm |
| Iterative makes the server ask another server, if it can't answer directly. Sorta like 'I don't know Jack, but Joe knows Jack, Talk to him.' | |
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