I have this error randomly on ASSP:
Your server has unexpectedly terminated the connection. Possible causes for
this include server problems, network problems, or a long period of
inactivity. Account: 'xxxxxxxxx', Server: 'smtp.xxxxxxx', Protocol: SMTP,
Port: 25, Secure(SSL): No, Error Number: 0x800CCC0F
I have tried with telnet and also there the connection is closed randomly.
Following are some additional information on the configuration:
- ASSP runs on the same box of IMail 2006.1
- On the server there are 2 IP addresses and all MX records point to the
secondary IP
- On Imail there are about 600 domains for a total of 3000 users.
- ASSP has the following configuration:
- SMTP Destination: "secondary IP":25
- Listen Port: 25
- Maximum SMTP Sessions: 0
- Maximum Sessions/IP: 10
- SMTP Idle Timeout: 0
- Secondary Hostnames/IP-Nr(s) of this server: server name ("first IP
address"): "secondary IP address"
Thank you for any help on this issue.
Mauro
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