SMTP Authentication via Scripts
Using SMTP authentication for your scripts, like you would with a mail client, is important for proper mail delivery as anti-spam filters will score mail sent via a script differently then via a mail server that you have to login in to. As such,…
Setup, Using, and Disabling of Two Factor Authentication
Two factor authentication helps to secure your account in the event that your password is compromised in some way. It does this by requiring something you know, your password, and something that is randomly generated and impossible to guess. Each…
How to upload / create your site.
Creating your site How you create your site depends on what you want to do with it. You may want a simple site, a complex one, or a mix. Scripts You would use scripts (php, asp, perl, etc), when you want to publish content that can be changed via a…
How to find control panel or services info
To view your control panel and service info, please do the following: Login to the client area via https://u2-web.com/clientarea/ or via the "Account" menu -> Account Login link on our site Go to Services menu -> My Services If you have multiple…
Standard Mail Settings
Mail Server Info: Login: Is your full email address (example@example.com) Incoming mail server: mail.example.com -- example.com being your real domain Outgoing mail server: mail.example.com -- example.com being your real domain Mailbox Type to use:…
Thunderbird 78+ TLS Connection Errors
Thunderbird 78+ requires TLS 1.2 by default. Most of our mail servers support this out of the box, however, in case you receive an connection error that relates to TLS or SSL connections or just a general connection error it may be necessary to…
What is an SSL certificate?
An SSL certificate encrypts data that is sent between the server and you, your computer, your visitors computers, etc. It prevents anyone sniffing/snooping/capturing/etc the data that travels on the network. It is used when you need to protect…
Email Provider Message Sizes
Most mail servers limit the message size -- the size of the entire message including all attachments, the body of the message, any formatting, etc. The following are ones for major email providers and some ISPs.Date of list: 12/3/2014 -- values may…
Register or transfer a domain with us
The first step to your Internet / web site is to register a domain with the Internet. Registering a domain makes sure that no one else can use your domain for their site. It also tells computers on the internet where services for the domain are…
Using multiple devices to check email
If you would like to check mail on our servers with a mail client (outlook thunderbird, etc) as well as check on your smartphone, ipad, another computer, or webmail, it is best to use IMAP for both devices/computers. IMAP stores the mail on the…
