User's Manual Part 3

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69
4.8.2 RS485 Configuration
This camera supports the standard 485 cradle head protocol (PELCO-D and PELCO-P). Please configure the
RS485 protocol corresponding information first, or else the cradle head may cannot work.
Figure 4.69
4.9 Firewall
This section explains how to control the access permission by checking the client PC’s IP addresses. It is
composed of the following columns: Block access from these IP addresses and Only allow access from
these IP addresses.
Figure 4.70
Enable firewall, If you select Only allow access from these IP addresses and fill in 8 IP addresses at most, only
those clients whose IP addresses listed in the Only allow access from these IP addresses can access the
Network Camera. If you select Block access from these IP addresses, only those clients whose IP addresses
are in the IP list cannot access the Network Camera.
Click Save to take effect.