Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Chiesa Stefano
Hello all. I have a "closed" bind dns server. It answers only to queries related to zones it is authoritative for (a normal behaviour... right?). I have dns zones that contain cname that points to hostnames in domains not managed by that server. So it won't resolve that names returning the cname t

Re: Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Matus UHLAR - fantomas
On 18.11.13 13:57, Chiesa Stefano wrote: I have a "closed" bind dns server. It answers only to queries related to zones it is authoritative for (a normal behaviour... right?). I have dns zones that contain cname that points to hostnames in domains not managed by that server. So it won't resolve t

RE: Can I have Inbound load balancing achieved with below settings

2013-11-18 Thread Shawn Bakhtiar
>From a networking perspective though (in a multi-homed environment)... this >really should be handled by using IGRP and AS numbers. In a situation where >the link is bouncing, there may be sporadic packets getting though the link. >IE the DNS gets back 1.1.1.1 but on the next packet its down ag

Re: Listen queue overflow

2013-11-18 Thread Lawrence K. Chen, P.Eng.
On 2013-11-14 17:04, Mark Andrews wrote: In message M>, vinny_abe...@dell.com writes: Hi Everyone, I recently had a recursive server running BIND 9.9.4 on FreeBSD 9.2 appear to wedge and stop responding to clients. I had a flurry of these errors on the console: sonewconn: pcb 0xfe007211d9

Re: Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Mark Andrews
In message , "Chiesa Stefano" writes: > Hello all. > > I have a "closed" bind dns server. It answers only to queries related to > zones it is authoritative for (a normal behaviour... right?). > I have dns zones that contain cname that points to hostnames in domains > not managed by that server.

Re: Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Barry Margolin
In article , Mark Andrews wrote: > In message > , > "Chiesa Stefano" writes: > > I'd like to know if there is a way to tell to BIND "if the external > > resource is in a domain managed by you, resolve (do recourse)" > > > > Do you know if it is possible? > > No. If the server is authoritat

Re: Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Mark Andrews
In message , Barry Margolin writes: > In article , > Mark Andrews wrote: > > > In message > > , > > "Chiesa Stefano" writes: > > > I'd like to know if there is a way to tell to BIND "if the external > > > resource is in a domain managed by you, resolve (do recourse)" > > > > > > Do you know

Re: Allow recursion for esternal resources in a authoritative zone on a "not open" dns server

2013-11-18 Thread Barry Margolin
In article , Mark Andrews wrote: > In message , Barry > Margolin writes: > > In article , > > Mark Andrews wrote: > > > > > In message > > > , > > > "Chiesa Stefano" writes: > > > > I'd like to know if there is a way to tell to BIND "if the external > > > > resource is in a domain managed