Problem with sending to Yahoo Mail !

[Hamid Hashemi Golpayegani]

Hi ,

Nowaday I have get this error message in my qmail log file and a lot of my
Yahoo mail was been in queue . The message is this :
Connected_to_128.11.69.54_but_connection_died._(#4.4.2)
So any one know what is the problem ? My mail to yahoo was not deliver
successfully .

Thank You
Hamid Hashemi