On Thursday 15 December 2011 02:07:12 sasa sasa wrote: > For an ISP, is there any risk in configuring BIND DNS as cache > only and adding customer's reverse mapping zones? Any other > possible implementations?
To be precise, when you are serving any zones authoritatively, your server is no longer "cache only". There is no difference between in-addr.arpa zones and other zones, as far as named/DNS is concerned. If you have been delegated reverse DNS for your [customer's] netblocks, you do indeed need to serve those in-addr.arpa zones. I am not sure what you are asking regarding "risk" and other implementations. -- Offlist mail to this address is discarded unless "/dev/rob0" or "not-spam" is in Subject: header _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users