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JDDC's avatar
JDDC
New Contributor
5 years ago

Requirements for SMTP sending when using out-of-cox domain "from" address

About a month ago my Thunderbird email client started receiving error messages when sending email through cox SMTP. I am sending using a "from" address other than our cox adress (at another domain)...
smtp fails
bearone2's avatar
bearone2
Contributor III
5 years ago

i tried using the smtp server address of various hotels + our comcast internet-email/tv at summer house(when i could get it from hotel staff) & still couldn't send, able receive fine thru outlook2010 imap.

good luck.