RE: Is there any standard behavior in response to STARTTLS 430 4.7.0

2015-10-31 Thread Marius Gologan
ix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Wietse Venema Sent: Saturday, October 31, 2015 4:32 PM To: Postfix users Subject: Re: Is there any standard behavior in response to STARTTLS 430 4.7.0 Marius Gologan: > Is there any standard behavior in respect to 430 4.7.0? The

Re: Is there any standard behavior in response to STARTTLS 430 4.7.0

2015-10-31 Thread Wietse Venema
Marius Gologan: > Is there any standard behavior in respect to 430 4.7.0? The standard says that this is a soft error, i.e. delivery may succeed at a different time or server. > For example, clients such as facebook, messagelabs don't deliver > messages using TLS constantly. Me no understand.

Is there any standard behavior in response to STARTTLS 430 4.7.0

2015-10-31 Thread Marius Gologan
Hi, Is there any standard behavior in respect to 430 4.7.0? For example, clients such as facebook, messagelabs don't deliver messages using TLS constantly. Would they retry immediately with TLS or they will keep rotating IPs until one is using STARTTLS? Thank you. Marius. smi