Loading ...
Loading ...
Loading ...
2.
Check Enable.
3.
Select Restricon Mode. Choose to lter by IP address or MAC Address.
4.
Select Restricon Type. The device mechanism will allow or forbid specic IP/MAC address to
get access to your device.
5.
Oponal: Set Restricon List. You can add, edit or delete address.
6.
Click Apply to save the sengs.
12.9.3 RTSP Authencaon
You can specically secure the stream data of live view by seng the RTSP authencaon.
Steps
1.
Go to System → System Service → System Service .
Figure 12-21 RTSP Authencaon
2.
Select RTSP Authencaon Type.
Note
Two authencaon types are selectable, if you select digest, only the request with digest
authencaon can access the video stream by the RTSP protocol via the IP address. For security
reasons, it is recommended to select digest as the authencaon type.
3.
Click Apply.
4.
Restart the device to take eect the sengs.
12.9.4 RTSP Digest Algorithm
RTSP digest algorithm is based on RTSP protocol, it is an algorithm for digest authencaon of the
user authencaon. You can congure RTSP digest algorithm via web browser.
Go to Conguraon → System → Security → Authencaon via web browser to select the
required RTSP digest algorithm type.
12.9.5 ISAPI Service
ISAPI (Internet Server Applicaon Programming Interface) is an open protocol based on HTTP,
which can realize the communicaon between the system devices (e.g., network camera, NVR,
etc.). The device is as a server, the system can nd and connect the device.
Digital Video Recorder User Manual
152
Loading ...
Loading ...
Loading ...