hello i have a little probleme whit IPSconfig . i can send and receive mail whit the webmail no probleme it work well i can send email to other domaine > free.fr - wanadoo.fr and other .... i use outlook for read my email . i have create an pop3 account and write my logging and password . when account created whit outlook i try the message test and it work he send one mail to my email . my problem is when i would send an e-mail to other domain whit outlook (free.fr or wanadoo.fr ) i have this message : 554 <[email protected] i dont know why cause whit the webmail it work fine ?