why this response when sending in outlook mail: not delivered due to...550 relaying?
S SHEPPSY Dec 12, 2004 #1 why this response when sending in outlook mail: not delivered due to...550 relaying?
L Lanwench [MVP - Exchange] Dec 12, 2004 #2 SHEPPSY said: why this response when sending in outlook mail: not delivered due to...550 relaying? Click to expand... You haven't provided much info, but check your SMTP server settings in your account properties - perhaps you need to authenticate to your outbound mail server. This is pretty common. Call your ISP if you need help.
SHEPPSY said: why this response when sending in outlook mail: not delivered due to...550 relaying? Click to expand... You haven't provided much info, but check your SMTP server settings in your account properties - perhaps you need to authenticate to your outbound mail server. This is pretty common. Call your ISP if you need help.
