Ddns - HIKVISION DS-7700NI-Q4/16P Series User Manual

enable the other standby NIC card so as to ensure the normal running of the whole system.
Load Balance Mode
By using the same IP address and two NIC cards share the load of the total bandwidth,
which enables the system to provide two Gigabit network capacity.
Note
Working mode is only available for certain models.
NIC Type
Select NIC type as your desire. If your device supports Wi-Fi dongle function, the NIC of Wi-Fi
dongle would be selectable after a suitable Wi-Fi dongle is installed.
DHCP
If the DHCP server is available, you can check Enable DHCP to automatically obtain an IP
address and other network settings from that server.
MTU
The maximum transmission unit (MTU) is the size of the largest network layer protocol data
unit that can be communicated in a single network transaction.
Default Route
Select a route as your desire. If your device supports Wi-Fi dongle function, the route of Wi-Fi
dongle would be selectable after a suitable Wi-Fi dongle is installed.
Auto Obtain DNS
If DHCP is checked. You can check Obtain DNS Automatically to obtain Preferred DNS
Server and Alternate DNS Server.
3. Click Apply.

6.2.2 DDNS

Dynamic domain name server (DDNS) maps dynamic user IP addresses to a fixed domain name
server.
Before You Start
Register DynDNS, PeanutHull and NO-IP services with your ISP.
Steps
1. Go to Configuration → Network → General → DDNS.
Network Video Recorder User Manual
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