Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-08 Thread Rod Whitworth
On Thu, 8 May 2008 00:03:30 -0500, Sam Fourman Jr. wrote: On Wed, May 7, 2008 at 10:41 PM, Jon Radel [EMAIL PROTECTED] wrote: Sam Fourman Jr. wrote: I assume that if I want to host email for 10 different domains I have If you're currently using a setup that involves the same IP

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-08 Thread Philip Guenther
On Wed, May 7, 2008 at 11:03 PM, Sam Fourman Jr. [EMAIL PROTECTED] wrote: On Wed, May 7, 2008 at 10:41 PM, Jon Radel [EMAIL PROTECTED] wrote: ... If you're currently using a setup that involves the same IP address for both authoritative (domains you host) and recursive queries (client DNS

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-08 Thread Joachim Schipper
On Thu, May 08, 2008 at 12:03:30AM -0500, Sam Fourman Jr. wrote: On Wed, May 7, 2008 at 10:41 PM, Jon Radel [EMAIL PROTECTED] wrote: Sam Fourman Jr. wrote: (...) I want to host email for 10 different domains (...) If you're currently using a setup that involves the same IP

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-08 Thread Sam Fourman Jr.
Are you *sure* you don't mean while still providing the _internal network_ recursive queries or not provide _reverse_ queries? Really, really sure? no I am not sure, My DNS skills are not what they need to be. I am working on improving them. I am just getting tired of the endless worms and

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-08 Thread Stuart Henderson
On 2008/05/07 19:21, Sam Fourman Jr. wrote: I assume that if I want to host email for 10 different domains I have to have these set allow-recursion { any; }; This allows anybody to use your nameserver as a resolver (e.g. anyone can ask you to lookup domains for them). You

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-07 Thread Philip Guenther
On Wed, May 7, 2008 at 3:56 PM, Sam Fourman Jr. [EMAIL PROTECTED] wrote: ... now that I am trying to host a mail server, I found out my reverse lookup is not working correctly we have a /25 ip block on our T1 ... however if I change my name server to a local ISP (that I do not use for

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-07 Thread Stuart Henderson
On 2008-05-07, Sam Fourman Jr. [EMAIL PROTECTED] wrote: here is my trouble, if i use nslookup from a computer that is set to use my name server(ns.wiscdns.com) my output is as follows: Sam# nslookup 12.192.128.135 Server: 12.192.128.131 Address: 12.192.128.131#53

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-07 Thread Sam Fourman Jr.
I assume that if I want to host email for 10 different domains I have to have these set allow-recursion { any; }; This allows anybody to use your nameserver as a resolver (e.g. anyone can ask you to lookup domains for them). You shouldn't do this at all without a very good

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-07 Thread Jon Radel
Sam Fourman Jr. wrote: I assume that if I want to host email for 10 different domains I have to have these set allow-recursion { any; }; This allows anybody to use your nameserver as a resolver (e.g. anyone can ask you to lookup domains for them). You shouldn't do this at all

Re: Trouble with OpenBSD 4.2 DNS server setup

2008-05-07 Thread Sam Fourman Jr.
On Wed, May 7, 2008 at 10:41 PM, Jon Radel [EMAIL PROTECTED] wrote: Sam Fourman Jr. wrote: I assume that if I want to host email for 10 different domains I have If you're currently using a setup that involves the same IP address for both authoritative (domains you host) and