how work delegation zone

[HALLAF D ext OCISI]

hello,

I'm novice in DNS, and i really need your help.
I have some problem to understand how work the delegation zone.

I use 2 servers for a delegation zone:
	sam.org	IN	NS	ns1.sam.org
	sam.org	IN	NS	ns2.sam.org

The servers ns1 and ns2 have the record record.sam.org.

How work my name server if a client want to know the IP adresse of =
record.sam.org.

Who is the server (ns1 or ns2) answer of my name server?


Thanks for your help=20

Djamila Hallaf
T=E9l : 01-55-88-38-76

er?


Thanks for your help=20

Djamila Hallaf
T=E9l : 01-55-88-38-76