[qmailtoaster] Re: Disable CHKUSER

2010-11-14 Thread Eric Shubert
Perhaps. Is that limit for inbound or outbound messages (or both)? There is a 'feature' in the smtp spec that allows multiple messages (distinct, entirely different messages) to be delivered in a single smtp connection. I don't think is used very often though. I expect this is what that settin

RE: [qmailtoaster] Re: Disable CHKUSER

2010-11-14 Thread Michael Colvin
There's a "Limit number of messages per connection" setting in their Exchange server... I'm assuming that if I set that to "1", it will break a multi-recipient e-mail into multiple single messages... Not sure though. I would think that this would result in individual bounces for bad e-mail addre

Re: [qmailtoaster] Re: Disable CHKUSER

2010-11-14 Thread Tonix (Antonio Nati)
Check on exchange side. Check also if there is an option to split a multi recipients delivery in several single recipient deliveries. Tonino Il 14/11/2010 17:37, Michael Colvin ha scritto: Yes, but this is not the issue in, at least this specific case. It's definitely a recipient MX resoluti

RE: [qmailtoaster] Re: Disable CHKUSER

2010-11-14 Thread Michael Colvin
Yes, but this is not the issue in, at least this specific case. It's definitely a recipient MX resolution issue... Mike -Original Message- From: Tonix (Antonio Nati) [mailto:to...@interazioni.it] Sent: Sunday, November 14, 2010 7:50 AM To: qmailtoaster-list@qmailtoaster.com Subject: R

Re: [qmailtoaster] Re: Disable CHKUSER

2010-11-14 Thread Tonix (Antonio Nati)
Michael, one more element of discussion. If sender has (for error) domain with wrong MX in sender address, of course no following rcpt could be accepted, as initial acceptance phase of sender has not successed. This is unique case in which also server's sending is rejected as a whole. Ciao!