Configure Websocket(S); Configure Port Mapping (Nat) - HIKVISION DS-7600NI-I2 Series User Manual

Port
The port is 554 by default.
Authentication Type
Two authentication types are selectable, if you select Digest, only the request with digest
authentication can access the video stream by RTSP via the IP address. For security reasons, it
is recommended to select Digest as the authentication type.
RTSP Digest Algorithm
RTSP digest algorithm is based on RTSP, it is an algorithm for digest authentication of the user
authentication.
3. Click Save.

4.3.3 Configure WebSocket(s)

WebSocket protocol, based on TCP, aims to provide full-duplex communication between web
browsers and servers. It allows to open a two-way interactive communication session.
Steps
1. Go to System → System Settings → Network → Network Service → WebSocket(s) .
2. Turn on Enable.
3. Set Port.
4. Click Save.

4.3.4 Configure Port Mapping (NAT)

Two ways are provided for port mapping to realize the remote access via the cross-segment
network, UPnP™ (Universal Plug and Play), and manual mapping. UPnP™ can permit the device
seamlessly discover the presence of other network devices on the network and establish functional
network services for data sharing, communications, etc. You can use the UPnP™ function to enable
the fast connection of the device to the WAN via a router without port mapping.
Before You Start
If you want to enable the UPnP™ function of the device, you must enable the UPnP™ function of
the router to which your device is connected. When the network working mode of the device is set
as multi-address, the Default Route of the device should be in the same network segment as that
of the LAN IP address of the router.
Steps
1. Go to System → System Settings → Network → Network Service → NAT .
2. Turn on Enable.
3. Set Mapping Mode.
Auto
Network Video Recorder User Manual
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