It’s worth reading these fixes if you’re getting the eudora 550 5.7.1 error.
Restore your computer to peak performance in minutes!
This error occurs when some Eudora email clients fail to authenticate a person to the outgoing mail server. If you have a different email provider, make sure someone has checked the port before setting it up, OR you can ask someone in the comments below.
As mentioned earlier, this came out of nowhere. As far as I know, no process has changed. I can’t send anything, but emails are being received
Has this happened to anyone and do you know how to fix it?
Mozilla Thunderbird has no problems sending.
Thank you very much for your help.
Have you enabled your primary username and password directly in Tools -> Account Settings
-> Outgoing Mail Server (SMTP) -> Edit? Verizon may have
changed all settings.
I can’t see the rest of the new theme here, so maybe I’m missing something from the story. So if you’re satisfied, sorry for my post.Aria-expanded=”true”>
John H. Meyers
Mon 17-Nov-09 09:04:19 -0600 wrote:
FranTo As mentioned earlier, this happened quite unexpectedly. To my knowledge, no
> settings have been changed. I can’t provide anything, but the emails received
> are actually correct.
>Thunderbird Mozilla has no problems sending.
What are these
settings in Thunderbird for the Verizon SMTP server you used earlier:
Use secure connection: [what option?]
Use name and password [checked?]
Now look at the “Properties” of the Eudora personality
that you are using to load (right-click the personality
icon in the Personality tool window to view “Properties”).
Is the SMTP server phone the same?
Are the “secure connection” options in Thunderbird
the same as the “secure sockets on send” options in Eudora?
(these are the same four options and therefore each one has the same standard for ports)< /p>
Does Verizon use port 587?
Does this match your personal choice of “Use…587” in Eudora?
Is “Allow Authentication” checked in Eudora? (should)
Is it specific?What is the username associated with your Eudora
identity (the sender of the email), the same one you gave Thunderbird?
Thank you both. I’m definitely back from a trip and will check it out
I hope to help support your ideas, but I suggest you choose between two things:Download this software now to fix your PC and increase its security.
So Beheben Sie Den Eudora-Fehler 550 5.7.1
Jak Naprawić Błąd Eudora 550 5.7.1
Как исправить ошибку Eudora 550 5.7.1
Hur Man Fixar Eudora Error 550 5.7.1
Come Correggere L’errore Eudora 550 5.7.1
유도라 오류 550 5.7.1을 수정하는 방법
Cómo Reparar El Error Eudora 550 5.7.1
Hoe Eudora-fout 550 5.7.1 Op Te Lossen?
Comment Corriger L’erreur Eudora 550 5.7.1
Como Corrigir O Erro Eudora 550 5.7.1