Hello,
we experience a very strange problem related to incoming SMTP mails from certain google accounts.
Mails sent to us from certain Google accounts never get through. After a couple of days, the sender receives an error stating someting like “conversation with server timed out… message may be sent more than once”.
After turning on all known debug with SMTPDebug=4 and
SMTPDebugIO=3 we narrowed the log to the following lines:
24-06-2008 12:17:23,69 [07A8:0008-0534] SMTP CITask RecvErrorHandler> ERROR: (64.233.166.183) Receive failed (did not timeout), error = 0A02h (Remote system no longer responding)
24-06-2008 12:17:23,69 [07A8:0008-0534] SMTP CITask RecvErrorHandler> Running default handler, error = 0A02h (Remote system no longer responding)
24-06-2008 12:17:23 SMTP Server: py-out-1112.google.com (64.233.166.183) disconnected. 0 message[s] received
We can re-create the above every time by sending from a specific goggle account.
At the same time sending from other Google accounts to the same domino recipient goes fine
24-06-2008 12:19:36 SMTP Server: Message 0038BA07 (MessageID: 952e96580806240319o2f614de5o13bd1c39f4d19ba2@mail.gmail.com) received from ag-out-0708.google.com (72.14.246.246) size 1211 bytes
The only 2 difference in the scenrio are a) a different google account. b) a differente google connecting server ( py-out-1112.google.com vs. ag-out-0708.google.com)
Anybody has an idea what’s going on?
Thanks