The hostname and port number for SMTP and IMAP from your email provider/server.
Your email account should have IMAP enabled.
To connect your email account with the alias address:
In your Klenty account, go to Settings > Email Settings > Email account > Add an email account > select 'other SMTP/IMAP' in the connect email pop up box > choose 'Advanced settings'
2. In the SMTP section:
Email id/Alias: enter the alias address
Username and password: enter the primary email address and password
SMTP host: enter the SMTP server
SMTP port: enter the SMTP port
Select the checkbox to Use SSL if required
3. In the IMAP section
Username and password: enter your email address and password
IMAP host: enter the IMAP server
IMAP port: enter the IMAP port
4. Click on Connect. Here is a quick video to help you connect your alias email address with Klenty