How to change SMTP port number?

To set up Microsoft Outlook Express:   

Open Microsoft Outlook Express     

Go to Tools > Accounts

Click the Mail tab to open a list of your mail accounts     

Double click the account that has the problem

Click the Advanced tab     

Change "Outgoing mail (SMTP)" from 25 to 26 

Click OK and Close     

You should be able to send mail     

 

To set up Mozilla Thunderbird:   

Open Mozilla Thunderbird.   

Go to Tools > Account Settings   

In the list on the left, select "Outgoing Server (SMTP)" at the bottom of the list   Select the account you need to change from the list on the right and click Edit   

Change Port from 25 to 26   

Click OK and OK   

You should be able to send mail   

 

To set up in Outlook 2003 In Microsoft Outlook,   

select Tools > E-mail Accounts  On the E-mail Accounts wizard window, select "View or change existing e-mail accounts" and click Next 

Click the Mail tab and choose the account you need to modify 

Click "More Settings" Click the Advanced tab 

Change "Outgoing server (SMTP)" from 25 to 26 

Click OK, Next, and Finish

  • How to change SMTP port number?, SMTP port number, Microsoft outlook Express
  • 5 Users Found This Useful
Was this answer helpful?

Related Articles

Ajax functionality is integrated in ASP .NET

To use Ajax,  login to your control panel. Click on Web Sites section. Click on the website...

ASP.NET TRUST LEVEL

We run ASP.NET in Full Trust Level

Can't receive mail but can send mail - Windows dedicated

If you are having problems receiving mail, you may be having a problem with the domain's disk...

Can't send mail but can receive - Windows dedicated

Usually when a user cannot send mail it is caused by a block on the Internet service provider's...

CUSTOMIZING WEB SERVER ERROR MESSAGES 404

When visitors coming to a site request pages that the Web server cannot find, the Web server...