User's Manual Fixed Dome Network Camera AXIS 225FD
 35 
AXIS 225FD - System Options
Notes:  •If the referrals feature is enabled and you wish to also allow normal access to the Live View 
page, the product's own IP address or host name must be added to the list of allowed referrers.
•Restricting referrers has no effect on an MPEG-4 video stream. To restrict an MPEG-4 stream, IP 
address filtering must be enabled.
•Restricting referrers is of greatest value when not
 using IP address filtering. If IP address filter-
ing is used, then the allowed referrers are automatically restricted to those allowed IP 
addresses.
Security - HTTPS
The AXIS 225FD supports encrypted browsing using HTTPS. 
A self-signed certifica
te can be used until a Certificate Authority-issued certificate has 
been obtained. Click the Create self-signed Certificate button to install a self-signed 
certificate. Although self-signed certificates are free and offer some protection, true 
security will only be implemented after the installation of a signed certificate issued by a 
certificate authority. 
A signed certificate can be obtained from an issuing Certificate 
Authority by clicking the 
Create Certificate Request button. When the signed certificate is returned, click the Install 
signed certificate button to import the certificate. The properties of any certificate request 
currently resident in the camera or installed can also be viewed by clicking the 
Properties... button. The HTTPS Connection Policy must also be set in the drop-down lists 
to enable HTTPS in the camera.
Please refer to the online help 
 for more information.










