On Wed, May 18, 2011 at 2:30 PM, evilgh...@packetmail.net
wrote:
>
> I'm certainly open for any suggestions for accommodating my goal of applying
> an
> IPv4 relayhost to non-IPv6 capable traffic if there is such a way to
> accomplish
> this goal with the existing configuration directives.
>
Wh
On Tue, May 17, 2011 at 2:35 PM, Victor Duchovni
wrote:
>> > 2. Your mailserver is attempting to send more than 100 messages in one
>> > session.
>>
>> > As for item 2, the only limit postfix allows me to set is the time
>> > that the connection will be reused. The default 300s seems too large
>
On Tue, May 17, 2011 at 1:17 PM, Wietse Venema wrote:
>> 1. Your mailserver is attempting to communicate too soon within the
>> SMTP transaction. Ensure that your sending server is RFC
>> 5321-compliant, and is following the proper SMTP protocol standards.
>
> Amazingly, for the past two years Pos
I had a huge backlog to cox.net the other day on one of my servers.
Their postmaster gave me the following issues they observed with us,
which caused them to temporarily block the server:
1. Your mailserver is attempting to communicate too soon within the
SMTP transaction. Ensure that your sending
