Re: Selective DNS replies

2002-05-26 Thread bert hubert
On Wed, Apr 24, 2002 at 08:55:15PM +0100, Avleen Vig wrote: This subject has probably been talked to death, so I apologise in advance for bringing it up! Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address?

RE: Selective DNS replies

2002-05-26 Thread South Valley Internet
Bind version 9 has the view config statement that may do what you want -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of bert hubert Sent: Sunday, May 26, 2002 9:11 AM To: Avleen Vig Cc: [EMAIL PROTECTED] Subject: Re: Selective DNS replies On Wed

Re: Selective DNS replies

2002-05-26 Thread jeffrey arnold
:: On Wed, Apr 24, 2002 at 08:55:15PM +0100, Avleen Vig wrote: :: :: This subject has probably been talked to death, so I apologise in advance :: for bringing it up! :: :: Is there any DNS server currently availible that can reply to DNS lookups :: based on the source IP address? ::

Re: Selective DNS replies

2002-04-26 Thread Paul Vixie
[EMAIL PROTECTED] (Eric A. Hall) writes: Clayton Fiske wrote: [bind question] [bind answer] this is nanog, you probably want bind-users[-request]@isc.org.

Re: Selective DNS replies

2002-04-25 Thread Avleen Vig
Hey Chris ;) On Thu, 25 Apr 2002, Christopher L. Morrow wrote: I believe this is in the context of: 'hax0r _bob (for instance) has a PTR for his ip which says I.love.humble.net when machines a-y query for the PTR, BUT when machine z queries it returns www.cert.org' Hmmm, yes and no :-) I

Re: Selective DNS replies

2002-04-25 Thread Avleen Vig
On Thu, 25 Apr 2002, Clayton Fiske wrote: Wouldn't you automatically have to have multiple zonefiles per domain in order to have multiple views? With bind9, my setup is: Not really, because you define the views inside the zonefiles, instead of defining the sonefiles inside the view. Each

Re: Selective DNS replies

2002-04-25 Thread Eric A. Hall
Clayton Fiske wrote: If you're referring to clients overlapping, such as: 192.168.0.0/16 sees internal for domain1, external for domain2 10.0.0.0/8 sees external for domain1, external for domain2 172.16.0.0/12 sees external for domain1, internal for domain2 Then I think you'll

Selective DNS replies

2002-04-24 Thread Avleen Vig
This subject has probably been talked to death, so I apologise in advance for bringing it up! Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address? Yes, this would be for directing users to a 'local' server hosting www.example.org (or

Re: Selective DNS replies

2002-04-24 Thread Aditya
On Wed, Apr 24, 2002 at 08:55:15PM +0100, Avleen Vig wrote: This subject has probably been talked to death, so I apologise in advance for bringing it up! Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address? Yes, this would be for

Re: Selective DNS replies

2002-04-24 Thread Simon Lockhart
On Wed Apr 24, 2002 at 08:55:15PM +0100, Avleen Vig wrote: Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address? Yes, all those global load balancing products. (e.g. Cisco Distributed Director). Alternatively, some people (myself included)

Re: Selective DNS replies

2002-04-24 Thread Adam Rothschild
On 2002-04-24-15:55:15, Avleen Vig [EMAIL PROTECTED] wrote: Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address? tinydns can; the obvious challenge is devising a useful set of mapping metrics. -a

Re: Selective DNS replies

2002-04-24 Thread Richard A Steenbergen
On Wed, Apr 24, 2002 at 09:00:49PM +0100, Simon Lockhart wrote: Yes, this would be for directing users to a 'local' server hosting www.example.org (or something similar). Yes, this is not the best way of doing it I know :-) It's the best way to do global server load balancing, as I

Re: Selective DNS replies

2002-04-24 Thread Forrest W. Christian
On Wed, 24 Apr 2002, Avleen Vig wrote: Is there any DNS server currently availible that can reply to DNS lookups based on the source IP address? Yes. djbdns has done this for quite a while. Note I am not necessarily recommending the use of djbdns, I am just saying it will do this. I also