On Thursday 08 July 2004 11:12 am, Edilmar wrote: > Ken Jones wrote: > >On Thursday 08 July 2004 08:47 am, Edilmar wrote: > >>Hi, > >> > >>I have a system with netqmail 1.05 + vpopmail 5.4.0 + sqwebmail 4.0.5 + > >>qmailadmin 1.2.0 + clamav 0.73 + qmailscanner. > >> > >>Now, I'd like to do some kind of SMTP authetication using the idea of > >>SMTPafterPOP, to use the vpopmail users (into > >>vpasswd file) to authenticate the sending of emails. > >> > >>I found some patches for QMail, but I'm doubt about the functionality of > >>its with vpopmail users database. > >> > >>I work in a school and there are other units of it that uses internet > >>providers with dinamic IPs. Then, all the time I need to > >>change /etc/tcp.smtp to add the actual IP address for the list of > >>external users to do SMTP relay. But I think if I will have > >>SMTP authentication, I may do a QMail OPEN RELAY and all will work fine. > >>Is this TRUE or I'm CRAZY to think > >>about OPEN RELAY? Is there some alternatives to do this without OPEN > >> RELAY? > > > >Use tonix's qmail-smtp/vpopmail auth patch. > >Smtp authentication is the cleanest way to go. > > > >Ken Jones > > But, with it, I will configure /etc/tcp.smtp for 0.0.0. => OPEN RELAY?
No. Just configure tcp.smtp for all static IP's you want to allow to relay without authentication, like internal servers that need an outbound mail server. For example: 127.0.0.1:allow,RELAYCLIENT="" 209.218.8.:allow,RELAYCLIENT="" Ken
