[nsd-users] Logfile/verbosity and master/slave

Arnt Gulbrandsen arnt at gulbrandsen.priv.no
Wed Dec 10 09:24:09 UTC 2008


Lew Payne writes:
> Yes, I realize that purists will tell me it slows down the DNS server, 
> but for a certain application, I need to know what IP address is 
> requesting what record lookup.

tcpdump will tell you this, and IMO using tcpdump is better than doing 
it in-server, since tcpdump has a nice query language and can be 
started and stopped independently of the server.

Arnt



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