Re: Recursive server forwarding dynamic updates

2013-10-03 Thread Kevin Darcy
As others have pointed out, "allow-update-forwarding" only works for slaves. Yet another reason to go with a large-authoritative-core approach, instead of stringing stuff together with recursive arrangements. Would you rather build an enterprise-strength DNS infrastructure from fragile filamen

Re: Recursive server forwarding dynamic updates

2013-10-02 Thread Phil Mayers
On 02/10/13 11:31, Mark Andrews wrote: Also TSIG signatures are preserved when UPDATE requests are forwarded. TSIG was designed to allow signed messages to be forwarded. The ID field is not covered by the the TSIG to allow the message to be forwarded. The slave does NOT have to know the shared

Re: Recursive server forwarding dynamic updates

2013-10-02 Thread Mark Andrews
In message , Bojan Tomic writes: > > Thanks Phil! > > I've tried "allow-update-forwarding", but my understanding is that this > option only works for slave servers!? What i'm looking for is dynamic > update forwarding from non-authoritative server. Can allow-update-forwarding > also work with

Re: Recursive server forwarding dynamic updates

2013-10-02 Thread Bojan Tomic
Thanks Phil! I've tried "allow-update-forwarding", but my understanding is that this option only works for slave servers!? What i'm looking for is dynamic update forwarding from non-authoritative server. Can allow-update-forwarding also work with non-authoritative server? We are building an inte

Re: Recursive server forwarding dynamic updates

2013-10-01 Thread Phil Mayers
On 10/02/2013 07:51 AM, Bojan Tomic wrote: Hi, I'm looking for a way to setup a recursive/forwarding named server to forward dynamic updates See "allow-update-forwarding" in the ARM. Obviously you will lose source IP / TSIG key info, so will need to perform access checks at the forwarding se

Recursive server forwarding dynamic updates

2013-10-01 Thread Bojan Tomic
Hi, I'm looking for a way to setup a recursive/forwarding named server to forward dynamic updates. I know this is not something that RFC2136 allows, but wondering if it can be done or someone else needs this functionality? Basically, instead of returning NOTAUTH a recursive server (or forwarding)