Network Video Recorder
UI System Setting
User Manual
Issue: V4.6.X(2022-04-24)
97
Figure 7-47
IP Address Segment screen
Step 5
Enter value manually for start IP address, end IP address.
Step 6
Click
. The system saves the settings. The black and white lists IP segment
listed in the black (white) list.
Black list: A list of IP addresses in specified network segment that are regarded as unacceptable or
untrustworthy and should be excluded or avoided.
White list: a list of addresses in specified network segment considered to be acceptable or
trustworthy.
Select a name in the list and click
Delete
to delete the name from the list.
Select a name in the list and click
Edit
to edit the name in the list.
Only one rule type is available, and the last rule type set is efficient.
----End
7.4.8
SNMP
There are three versions of simple network management protocols at interface.
Operation Steps
Step 1
Click
IP Filter
in the main menu or menu of the network management screen and choose
IP Filter
to access the IP filter screen, as shown in Figure 7-48.