Thanks Johannes this is that I need, I have an SMTP server backup too, and all emails arrive from one IP (backup server LAN 192.168.1.X) but the filter SMTP block some emails (false positive) by SPF filter in control file.
Thanks 2011/7/14 Johannes Weberhofer <[email protected]> > I'm virus/spam filtering the mails already on the backup-servers (e.g. > 10.0.0.2), so I have set a special tcp rule on my main mail server: > > 10.0.0.2:allow,RELAYCLIENT="",SPFBEHAVIOR="0" > > This rule disables all kind of virus/spam and SPF chekcing whenever the > mails come from my backup-server. In case the backup mx does not filter, all > filters except SPF checks should of course be enabled. > > > Am 14.07.11 15:48, schrieb Eric Shubert: > > You can "whitelist" a given sender for SPF by adding to the TXT (SPF) DNS >> record for the domain. That would be your best/proper solution. >> > > This way does not work, as you don't have influence to all sender's SPF > records. > > > Johannes > > > -- > Johannes Weberhofer > Weberhofer GmbH, Austria, Vienna > > > > --------------------------------------------------------------------------------- > Qmailtoaster is sponsored by Vickers Consulting Group ( > www.vickersconsulting.com) > Vickers Consulting Group offers Qmailtoaster support and installations. > If you need professional help with your setup, contact them today! > > --------------------------------------------------------------------------------- > Please visit qmailtoaster.com for the latest news, updates, and > packages. > To unsubscribe, e-mail: > [email protected] > For additional commands, e-mail: > [email protected] > > >
