User`s manual
    EPN4122/4122i/4220/4220i 
47 
SMTP Server: Enter the IP address or the host name of the SMTP server used to send e-mails. 
SMTP Port: Enter the port number for SMTP. The default is 25. 
Authentication: Check this box if the SMTP server requires authentication (user/password). 
User name: Input the user’s login ID if the SMTP server requires authentication. 
Password: Input the user’s login password if the SMTP server requires authentication. 
Receiver Address: Input the e-mail addresses for receiving an e-mail message when an EVENT is 
enabled and triggered. Please use “;” to separate multiple addresses. 
Sender Address: Input the sender’s e-mail address, so that the receiver can recognize the sender 
when an Event message is received.   
Attach Image: Check this box if you want to attach an image when an alarm is triggered or an IP 
camera detects events. 
This server requires a secure connection (SSL): Check this box to enable the SSL function. Enable 
this function means you can access the camera through the SSL protocol that provides 
communication security over the Intern. 
Send Test Email: Click the Test button to send a testing email to the assigned address.   
Click Apply to apply the changes or Cancel to cancel the changes and return to the previous 
settings. 
【Set FTP Server】The settings relating to the FTP server used to transmit the alarm recordings can 
be configured here. Note that to enable uploading recordings to the FTP server function, you have 
to check the Upload to FTP item on the Event dialog box (see 7.8.1 Event Settings). 










