Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Fungovanie tejto stránky je z dôvodu údržby dočasne obmedzené. Ak článok nevyrieši váš problém a chcete položiť otázku, napíšte našej komunite podpory na Twitter @FirefoxSupport alebo Reddit /r/firefox.

Vyhľadajte odpoveď

Vyhnite sa podvodom s podporou. Nikdy vás nebudeme žiadať, aby ste zavolali alebo poslali SMS na telefónne číslo alebo zdieľali osobné informácie. Nahláste prosím podozrivú aktivitu použitím voľby “Nahlásiť zneužitie”.

Ďalšie informácie

cannot send mail

  • 1 odpoveď
  • 1 má tento problém
  • 1 zobrazenie
  • Posledná odpoveď od Matt

more options

After installing thunderbird 78.10.1 sending an email I get the error message: “An error occurred while sending mail. The mail server sent an incorrect greeting: resomtapo-11v sys.comcast.net IP 54.153.75.67 is not permitted to send messages. Contact support if you feel this is in error.”

After installing thunderbird 78.10.1 sending an email I get the error message: “An error occurred while sending mail. The mail server sent an incorrect greeting: resomtapo-11v sys.comcast.net IP 54.153.75.67 is not permitted to send messages. Contact support if you feel this is in error.”

Upravil(a) Matt dňa

Všetky odpovede (1)

more options

Have you contacted comcast to ask their support why? that is what the error says to do it you think there has been an error. Personally I would like to know why, but I am guessing yet again that comcast have messed up their anti spam filters on their SMTP servers by blocking their own users.