nanog mailing list archives
Re: Performance Issues - PTR Records
From: Bjørn Mork <bjorn () mork no>
Date: Mon, 07 Nov 2011 07:50:48 +0100
Mark Andrews <marka () isc org> writes:
The practice of filling out the reverse zone with fake PTR record started before there was wide spread support for UPDATE/DNS. There isn't any need for this to be done anymore. Machines are capable of adding records for themselves.
How do I setup this for DHCPv6-PD? Say, I delegate 2001:db8:42::/48 to the end user. Should I delegate reverse DNS as well? If so, to whom? Or is it the CPEs responibility to dynamically add records for whatever addresses it sees on the internal LAN(s)? Are there CPEs capable of doing this? Or will the end systems themselves do the update against my DNS server? If so, how do I authenticate that? Bjørn
Current thread:
- Re: Performance Issues - PTR Records, (continued)
- Re: Performance Issues - PTR Records Mark Andrews (Nov 06)
- Re: Performance Issues - PTR Records Jimmy Hess (Nov 06)
- Re: Performance Issues - PTR Records Robert Bonomi (Nov 06)
- Re: Performance Issues - PTR Records Chris Adams (Nov 06)
- Re: Performance Issues - PTR Records Tom Lanyon (Nov 06)
- Re: Performance Issues - PTR Records Robert Bonomi (Nov 06)
- Re: Performance Issues - PTR Records Valdis . Kletnieks (Nov 06)
- Re: Performance Issues - PTR Records Jimmy Hess (Nov 07)
- Re: Performance Issues - PTR Records Mark Andrews (Nov 06)
- Re: Performance Issues - PTR Records Brett Watson (Nov 06)
- Re: Performance Issues - PTR Records Bjørn Mork (Nov 06)
- Re: Performance Issues - PTR Records sthaug (Nov 07)
- Re: Performance Issues - PTR Records Leigh Porter (Nov 07)
- Re: Performance Issues - PTR Records Bjørn Mork (Nov 07)
- Re: Performance Issues - PTR Records Leigh Porter (Nov 07)
- Re: Performance Issues - PTR Records Seth Mos (Nov 08)
- Re: Performance Issues - PTR Records Mark Andrews (Nov 08)
- Re: Performance Issues - PTR Records bmanning (Nov 08)
- Re: Performance Issues - PTR Records Jeroen Massar (Nov 08)
- Re: Performance Issues - PTR Records Mark Andrews (Nov 08)
- Re: Performance Issues - PTR Records Jeroen Massar (Nov 08)