RE: strange kernel message

2001-11-11 Thread Sean Mathias
Every time I have seen this, it has been on a multihomed system and if I loko hard enough, I find someone, somewhere has a system multihomed without permission or the network operations staff knowing ot it.  Though you are seeing the loopback address, maybe someone else happens to be using t

RE: DNS causing problems with sendmail?

2001-10-15 Thread Sean Mathias
Timeout.ident=0s   Hope this helps,   Sean Mathias Network & Security Consultant Prosolve http://www.prosolve.com v. (206) 306-2525 f. (206) 306-2526 -Original Message-From: Drew J. Weaver [mailto:[EMAIL PROTECTED]]Sent: Monday, October 15, 2001 5:41 AMTo: '[EMAIL PROTECTED

RE: dual dns weirdness, DNS/bind guru needed.

2001-04-20 Thread Sean Mathias
Does the internal instance forward to the external instance to resolve external requests? Otherwise it can only resolve what you publish on the internal instance. As far as any site rejecting you, that is typicall due to not being able to perform a reverse lookup on your system IP address.

RE: help

2001-04-11 Thread Sean Mathias
Depending on what you are doing, probably the easiest and most flexible solution would be to write a Perl script and use Net::DNS SM -Original Message- From: howard [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 11, 2001 6:15 PM To: [EMAIL PROTECTED] Subject: help Hi, all I am a ne