Figure 30: Ip Filter - Quasar CM-4321 User And Installation Manual

4. Provide the requested information to install a self-signed certificate for the camera.
 Country – Enter a two-letter combination code to indicate the specific country in which
the certificate will be used. For instance, type "US" to indicate United States.
 State or province – Enter the local administrative region.
 Locality – Enter other geographical information.
 Organization – Enter the name of the organization to which the entity identified in
Common Name belongs.
 Organizational Unit – Enter the name of the organizational unit to which the entity
identified in the Common Name field belongs.
 Common Name – Indicate the name of the person or other entity that the certificate
identifies (often used to identify the website).
 Valid days (self-signed certificate only) – Enter the period in days (1 ~ 9999) to indicate the
valid period of certificate.
5. Click OK to save the Certificate Information after completion.
Note:
The self-signed certificate does not provide the same high level of security as a
Certificate Authorized (CA)-issued certificate.
7.3.2.3 IP Filter
The IP filter restricts access to the camera by denying/allowing specific IP addresses. Click the IP filter
tab under the category Security in the sidebar to display the following page.
Enable IP Filter
1. Check the box to enable the IP Filter function. Once enabled, the listed IP addresses (IPv4) are
allowed/denied access to the camera.
2. Select Allow or Deny from the drop-down menu.
3. Click the Apply button to determine the IP Filter behavior.

Figure 30: IP Filter

Configuration and Operation
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