Re: TCP Wrapper Question

2010-03-16 Thread Jordan Metzmeier
Do the machines get PTR records associated with them from the DHCP/DNS server? -- Jordan Metzmeier -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/50e5edd5100316071

RE: TCP Wrapper Question

2010-03-16 Thread Brian O'Mahony
n obviously connect to the DNS server and get the details, so why isn't tcpd doing it? Thanks B -Original Message- From: Ron Johnson [mailto:ron.l.john...@cox.net] Sent: Tuesday, March 16, 2010 1:52 PM To: debian-user@lists.debian.org Subject: Re: TCP Wrapper Question On 2010-03

Re: TCP Wrapper Question

2010-03-16 Thread Ron Johnson
On 2010-03-16 08:14, Brian O'Mahony wrote: [snip] However things are being logged to log files, using IPs, and not machine names. Both auth and syslog have IP entries which are pretty useless to me with things being on a DHCP network [which I also have no control over]. DNS and DHCP on t

Re: TCP wrapper and sendmail

2007-01-04 Thread Amal Phadke
Jon Dowland wrote: > On Wed, Jan 03, 2007 at 09:05:05AM -0600, Amal Phadke wrote: >> I would like to reject mails from IPs without reverse DNS >> with "sendmail: ALL EXCEPT UNKNOWN" line in >> /etc/hosts.allow. (Mail originating from such IPs is >> almost exclusively spam). > > A rule like "ALL EX

Re: TCP wrapper and sendmail

2007-01-04 Thread Jon Dowland
On Wed, Jan 03, 2007 at 09:05:05AM -0600, Amal Phadke wrote: > I would like to reject mails from IPs without reverse DNS > with "sendmail: ALL EXCEPT UNKNOWN" line in > /etc/hosts.allow. (Mail originating from such IPs is > almost exclusively spam). A rule like "ALL EXCEPT UNKNOWN" will not permit

Re: TCP wrapper telnet breakage?

1999-06-05 Thread MJ Watson
On 4 Jun 1999, Christopher R. Barry wrote: > Ever since I did some major upgrading of my Debian box to potato, > telnet seems to be screwed, though it is configured properly and > worked before. It's the classic problem: > > In /etc/hosts.allow (redundant, but just making sure) > > ALL: 127.0.0

Re: TCP wrapper telnet breakage?

1999-06-04 Thread Jean Pierre LeJacq
On 4 Jun 1999, Christopher R. Barry wrote: > Ever since I did some major upgrading of my Debian box to potato, > telnet seems to be screwed, though it is configured properly and > worked before. It's the classic problem: > > In /etc/hosts.allow (redundant, but just making sure) > > ALL: 127.0.0.

Re: tcp wrapper

1998-11-21 Thread Nathan E Norman
On Sun, 22 Nov 1998, Sibuyas Bombay wrote: : i was wondering whether there's debian package for tcpwrapper ... can someone : please tell me where do i find it ? : sib wiz:~ $ dpkg -S /usr/sbin/tcpd netbase: /usr/sbin/tcpd It's already part of netbase, which is priority Standard so it's probab