You are here: Portal Home > Knowledgebase > Email > When Trying to send email i get error: 550 Authentication is required for relay
Please Login

When Trying to send email i get error: 550 Authentication is required for relay

When Trying to send email i get error:

The message could not be sent because one of the recipients was rejected by the server. The rejected e-mail address was 'email@hotmail.com'. Subject 'Re: ', Account: 'mail.fast2host.com', Server: 'mail.fast2host.com', Protocol: SMTP, Server Response: '550 Authentication is required for relay', Port: 25, Secure(SSL): No, Server Error: 550, Error Number: 0x800CCC79

 

Answer:

You must Enable SMTP Authentication in your pop3 application.

In Outlook go to

Tools
Accounts
Click the Mail Tab
Double Click your Fast2host POP3 Account
Click the servers tab
Then right at the bottom, put a tick next to "My outgoing server requires authentication".
Click ok

 



Was this answer helpful?

Add to Favourites Add to Favourites

Print this Article Print this Article
Also Read
Sending bulk email (Views: 1848)
Sending email from a webpage using CDO (Views: 1868)
SquirrelMail series (Views: 240)
How do I configure my SPAM filtering options? (Views: 1271)
Sending email from Wordpress with SMTP Authentication. (Views: 1319)

Client Login

best hosting
Remember Me  

Search

uk web hosting

managed server
 
dedicated server

Hosting Services

Other Services

About Us

Support

All Content © 2000-2011 Fast2host Limited. All Rights Reserved.
UK Company Registration Number: 05348700 — VAT Number: GB 884 9830 61 — BGP4 Network AS48825

Fast2host provides the best in hosting. Should you find that our services do not meet your specifications, we offer a full refund, providing your service cancellation is made within 30 days of opening your account. (The 30 day guarantee applies to Shared Hosting Solutions, for other solution guarantees please see 30 Day Money Back Guarantee.)

With the latest cloud VPS technology and infrastructure located in the UK, within our own datacenter, we can help your business thrive on the internet. Fast2host can setup and host sites whatever your hosting needs. Whether you're just establishing a presence on the internet, or you want to manage, maintain and monitor an eBusiness web hosting solution, we can help.

This is what makes Fast2host different, we provide a unique web hosting service for each client, including adult web hosting, providing close contact and support to create 100% satisfaction. We are here to help and support you throughout.

A dedicated server can be rebooted remotely. Cloud vps hosting allows you to reinstall OS instantly. Cpanel hosting you can restore files yourself. 100% White Label Reselling hosting you can make money today.