BIT MASK /30 =255.255.255.252 /29 =255.255.255.248 /28 =255.255.255.240 /27 =255.255.255.224 /26 =255.255.255.192 /25 =255.255.255.128 /24 =255.255.255.0 /23 =255.255.254.0 /22 =255.255.252.0 /21 =255.255.248.0
and so on and so on ----- Original Message ----- From: "Fitscape.com Internet Relations" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, October 24, 2003 3:43 PM Subject: RE: [IMail Forum] OT: Declude > What are those IP's with /24 mean? > > Bryan > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Jason Newland > Sent: Friday, October 24, 2003 1:32 PM > To: [EMAIL PROTECTED] > Subject: RE: [IMail Forum] OT: Declude > > > Mike, > > Not trying to steer you away from Declude, but to be more efficient, you > may want to list those offending Ips in your Imail Control Access > filter. > > It is located under your SMTP Service in the Imail Administrator in the > "SMTP Security" tab. This will keep them from wasting any of your > resources. > > > Jason > > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Mike Leonard > Sent: Friday, October 24, 2003 3:14 PM > To: [EMAIL PROTECTED] > Subject: Re: [IMail Forum] OT: Declude > > > Mr Gregory DeClue wrote: > > >I have a mail server that is being hammered by spam > >and have been using declude to keep my head above > >water. Recently things have gotten worse and I have > >found about 12 ip ranges that seem to be the major > >ones responsible for my spam. In declude there is an > >option to create your own custom rule to read your own > >black list, has anyone done this? can you provide me > >with an exmple of what to put in the globalcfg file? > > > > > > > global.cfg: > MYIPFILTER ipfile D:\Imail\Declude\ipfilters.txt > x 20 0 > > $default$.junkmail: > MYIPFILTER WARN > > You can change the 20 to whatever you're comfortable with. > > Then just add the IP addresses to the ipfilters.txt file. Here are the > first several lines from ours. > > 4.19.77.0/24 > 12.9.33.90 > 12.22.182.99 > 12.129.168.0/24 > 12.176.162.42 > > > Mike > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
