Re: [Mailman-Users] Mailman sending to Exchange 2010 Mail service.

2011-11-18 Thread Andrew Hodgson
Collins, Alex wrote: >Hi Everyone. >We run Mailman as a department. Our core mail service is Exchange 2010. >Exchange is running in Shadow Redundancy mode which means it uses a Message DE >duplication system. >I'm lead to believe that this is based on the Message-ID. (Please correct me >if I'

Re: [Mailman-Users] Mailman sending to Exchange 2010 Mail service.

2011-11-18 Thread Mark Sapiro
Collins, Alex wrote: > >RFC's and the non PC tampering of message headers aside: >How can I use Mailman (or even sendmail) to remove the Message-ID so that >Mailman will set its own Message-ID and we can actually send messages to more >than one list. You could just delete the Message-ID: from o

[Mailman-Users] Mailman sending to Exchange 2010 Mail service.

2011-11-18 Thread Collins, Alex
Hi Everyone. We run Mailman as a department. Our core mail service is Exchange 2010. Exchange is running in Shadow Redundancy mode which means it uses a Message DE duplication system. I'm lead to believe that this is based on the Message-ID. (Please correct me if I'm wrong !) In short, if a u