Since yesterday afternoon all outbound emails are stuck!
When looking at the queue it says:
Additonal Queue Information:
The connection was dropped due to an SMTP protocol event sink
I cant see anything unusal in the event logs.
What should I do?
No settings have been changed...
I have tried:
alternative SMTP addresses, the ISP have given me a few.
Emptying the queue
Re-runnning the CEICW
Selected "use a smarthost" and entered the SMTP address in
Emails are coming inbound fine which is good but for the outbound im very stuck