The firewall is not acting as a mial server. I want to exclude any addresses in the 10.1.1.x range, but allow any in the 10.1.2.x range - I have a number of remote sites that are [say] 10.2.x.x - the scheme was set up a few years ago and follows some strict rules - I don't want to have to change the scheme...
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of R. Scott Perry Sent: 07 July 2003 17:25 To: [EMAIL PROTECTED] Subject: RE: [IMail Forum] Open Relay settings. >IP of the firewall is 10.1.1.1, IP of the mail server is 10.1.1.2 with >workstations starting at 10.1.2.1 If I enter the the address list in >Imail as 10.1.2.0 with mask 255.255.0.0 A dialogue pops up, says the >mask is incorrect do I want to change yes or no - the no option then >returns me to the main Imail screen with no changes made. If you add "10.1.0.0" with a netmask of "255.255.0.0", it should work. When entering IP ranges, it's best to have any insignificant bits set to 0 (some programs may not handle the addresses properly otherwise). For class C ranges, this means that the IP should end with ".0"; for class B ranges, this means that it should end in ".0.0". Note, though, that if the firewall is acting as a mailserver, you should only set up IMail to relay for it if the firewall is set up to block relaying. Otherwise, the firewall will allow anyone to relay, and IMail will too (since the firewall is allowed to relay). -Scott --- Declude JunkMail: The advanced anti-spam solution for IMail mailservers. Declude Virus: Catches known viruses and is the leader in mailserver vulnerability detection. Find out what you have been missing: Ask for a free 30-day evaluation. --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] 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/
