On 12/22/2010 4:28 AM, Stuart Bailey wrote:
On Tuesday 21 December 2010 17:56:29 Noel Jones wrote:
> On 12/21/2010 11:46 AM, Stuart Bailey wrote:
> You may be able to use mail marshall as a postfix
> smtpd_proxy_filter, but that has performance implications you
> will need to investigate.
> http://www.postfix.org/SMTPD_PROXY_README.html
Thanks Noel,
I'll try this today.
Will this method work when SMTP_AUTH is enabled in Postfix?
This is the main reason for directong mail to postfix before
Mail Marshall, since Mail Marshall will not do SMTP_AUTH.
Will AUTH work with MM as a proxy? Maybe, but I wouldn't
expect it to.
For AUTH to work properly, the solution is to enable the
submission port 587 and have your clients use that. This
gives you better separation of traffic and prevents your
clients from being blocked if their ISP or hotspot blocks port 25.
-- Noel Jones
