nanog mailing list archives
Re: [Nanog] Re: IPv6 rDNS - how will it be done?
From: Jason 'XenoPhage' Frisvold <xenophage () godshell com>
Date: Tue, 27 Apr 2010 20:58:32 -0400
On Apr 27, 2010, at 8:50 PM, Richard Barnes wrote:
Naïve question: If you used macro expansion, wouldn't you end up providing responses for a lot of addresses that aren't in use? Maybe that's not a problem?
Presumably the op would only use macros where needed, ie dynamically assigned addresses. So, for a pool of addresses assigned for DSL/Cable/FIOS subscribers, that pool would have forward/reverse set up. Note: I am definitely not up on my IPv6 knowledge, so there may be a Really Good Reason(tm) that one should not do this.. However, I was under the impression that having both forward and reverse for dynamic IPs was a best practice.. --------------------------- Jason 'XenoPhage' Frisvold xenophage () godshell com --------------------------- "Any sufficiently advanced magic is indistinguishable from technology." - Niven's Inverse of Clarke's Third Law
Current thread:
- IPv6 rDNS - how will it be done? Felipe Zanchet Grazziotin (Apr 27)
- Re: IPv6 rDNS - how will it be done? Mark Andrews (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Jason 'XenoPhage' Frisvold (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Richard Barnes (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Jason 'XenoPhage' Frisvold (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? James Hess (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Larry Sheldon (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Richard Barnes (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Larry Sheldon (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Larry Sheldon (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Jason 'XenoPhage' Frisvold (Apr 27)
- Re: IPv6 rDNS - how will it be done? Mark Andrews (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Tony Finch (Apr 28)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Larry Sheldon (Apr 28)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? David Conrad (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? Jason 'XenoPhage' Frisvold (Apr 27)
- Re: [Nanog] Re: IPv6 rDNS - how will it be done? David Conrad (Apr 27)