Re: Deny MX queries for dynamic IP pools

2010-02-01 Thread Kevin Darcy
On 1/31/2010 4:18 PM, SM wrote: At 05:25 31-01-10, Wael Shaheen wrote: As a solution the routing team was thinking to block port 25 for outgoing as some ISPs do. However, I do not see this to be a valid solution for many reasons such as clients that have email servers outside, or if decided to

Odd Crash

2010-02-01 Thread Casartello, Thomas
I'm running Fedora 12 version bind-9.6.1-15.P3.fc12.x86_64 (that's the RPM.) Every once and a while when one of my coworkers updates a zone file and runs rndc reload, about 20 seconds later Bind randomly crashes. Here's the debug from the last crash: Feb 1 15:05:45 dns named[16455]: mem.c:

Re: Deny MX queries for dynamic IP pools

2010-02-01 Thread Matus UHLAR - fantomas
>> At 05:25 31-01-10, Wael Shaheen wrote: >>> As a solution the routing team was thinking to block port 25 for >>> outgoing as some ISPs do. However, I do not see this to be a valid >>> solution for many reasons such as clients that have email servers >>> outside, or if decided to be redirected to

Re: NOTIFY logging problem

2010-02-01 Thread Frank Cusack
On February 1, 2010 1:12:56 PM +1100 Mark Andrews wrote: In message , Frank Cusack writes: On February 1, 2010 11:35:15 AM +1100 Mark Andrews wrote: > You need to be looking a debug 3. > > notify_log(notify->zone, ISC_LOG_DEBUG(3), "sending notify to > %s", addrbuf); ouch, d

Re: Deny MX queries for dynamic IP pools

2010-02-01 Thread Peter Dambier
Noel Butler wrote: > Firstly, I feel this really belongs on mailops not bind list :) > secondly... > > On Mon, 2010-02-01 at 00:00 +0300, Wael Shaheen wrote: > >> Blocking port 25 is much worse IMHO because it forces users out of the >> service, by restricting their ability to use their own mail

how to setup a local root nameserver?

2010-02-01 Thread fddi
Hello, I need to setup a local named configuration so that ANY request will be resolved to a specific single IP only. I mean any kind of DNS resolutin request www.luth.se www.isc.org www.anything.tld should be resolved in 172.16.30.30 for example I need this because I need to redirect users

Re: Deny MX queries for dynamic IP pools

2010-02-01 Thread Sven Eschenberg
There have been quite some posts since my first answer to Wael. I just wanted to rephrase some stuff etc. On Tue, February 2, 2010 00:43, Peter Dambier wrote: > Noel Butler wrote: >> Firstly, I feel this really belongs on mailops not bind list :) >> secondly... >> >> On Mon, 2010-02-01 at 00:00 +0

Re: how to setup a local root nameserver?

2010-02-01 Thread Joe Baptista
Thats the baptista vortex. I've used it to clean up root servers of traffic. Where every name resolves to the same IP address. I don't know if it still works under bind. You can try. You simply setup a root zone file with a wildcard pointing to the A record. Or you can build a server to do that.

BIND 9.4-ESV is now available

2010-02-01 Thread Mark Andrews
BIND 9.4-ESV is now available. BIND 9.4-ESV is a extended release version for BIND 9.4. BIND 9.4-ESV can be downloaded from ftp://ftp.isc.org/isc/bind9/9.4-ESV/bind-9.4-ESV.tar.gz The PGP signature of the distribution is at ftp://ftp.isc.org/isc/bind9/9