554 sorry, your envelope sender is in my badmailfrom list (#5.7.1)
I have Linux/CPanel on my server. I am having problem sending mail to certain addresses. When I send mail to them from any email id on my server, it is returned back with message.
554 sorry, your envelope sender is in my badmailfrom list (#5.7.1)
But when I send mail to them using other service like yahoo etc they are easily done.
Does anyone had this problem too.. It would be kind enough if someone can tell me the reason and a way out..
