Re: Filter only unauthenticated connections

2010-05-17 Thread Jon Tullett
On 17 May 2010 17:05, Noel Jones wrote: > On 5/17/2010 9:50 AM, Jon Tullett wrote: >> >> Hi all >> >> I'm hoping to configure postfix to only apply content filtering to >> mail that comes from unauthenticated sources, or outside sources if >> that'

Filter only unauthenticated connections

2010-05-17 Thread Jon Tullett
Hi all I'm hoping to configure postfix to only apply content filtering to mail that comes from unauthenticated sources, or outside sources if that's not possible. Basically, I want unauthenticated email checked for spam+viruses, but not authenticated email, because we've had the occasional problem

Restrict alias delivery to internal users

2010-05-12 Thread Jon Tullett
Hi all I've had a bit of a Google but not come up with an answer for this - hoping someone can help me out. Apologies if I've missed something excruciatingly obvious. I'd like to set up group aliases ("everyone@", sort of thing) but restrict them from external senders so that only internal users

Re: smtpd_banner question

2010-02-22 Thread Jon Tullett
On 22 February 2010 12:11, Ralf Hildebrandt wrote: > * Jon Tullett : > >> > That's something different. >> > postconf smtp_helo_name >> > postconf myhostname >> > returns what? >> >> Both return the same - the hostname+domain and

Re: smtpd_banner question

2010-02-22 Thread Jon Tullett
On 22 February 2010 11:00, Ralf Hildebrandt wrote: > * Jon Tullett : > >> As I understand it, smtpd_banner is used for both the banner line when >> someone connects to my server, > > Yes. > >> and also when Postfix connects to another server to send mail. > &

smtpd_banner question

2010-02-22 Thread Jon Tullett
Hi all This is probably a rank newbie question, but I've been unable to find an answer via Google or the archives, so hopefully someone here can point me in the right direction. As I understand it, smtpd_banner is used for both the banner line when someone connects to my server, and also when Pos