Connection timed out: SMTP timeout while connected to after sending data block

Hi,

I have a problem with exim, in log exim I have:

Connection timed out: SMTP timeout while connected to xxxxx [IP] after sending data block (57323 bytes written)

only one host. I was looking at google.pl but I have not found a solution. If anyone had a similar problem and managed to solutions?

If it's only one host, then they're likely dropping connections from your IP# for some reason.

Possibly you're blocking something from/to them. So start by whitelisting the IP# through your firewall to see if it resolves the problem. Or you can get in touch with their postmaster to work it out.

Jeff