User's Manual

Table Of Contents
60
Table 3-22 Description of system service
Parameter Description
SSH
Secure Shell (SSH) is a cryptographic network protocol for operating
network services securely over an unsecured network.
When SSH is enabled, SSH provides cryptographic service for the data
transmission.
PWD Reset Enable
If enabled, you can reset the password. This function is enabled by
default.
CGI
Common Gateway Interface (CGI) offers a standard protocol for web
servers to execute programs similarly to console applications running
on a server that dynamically generates web pages.
When CGI is enabled, CGI commands can be used. The CGI is enabled
by default.
ONVIF
Enable other devices to pull the video stream of the VTO via the ONVIF
protocol.
Audio and Video
Transmission
Encryption
If this function is enabled, audio and video transmission is automatically
encrypted.
RTSP Over TLS
If this function is enabled, audio and video transmission is encrypted via
THE RTSP protocol.
HTTPS
Hypertext Transfer Protocol Secure (HTTPS) is a protocol for secure
communication over a computer network.
When HTTPS is enabled, HTTPS will be used to access CGI commands;
otherwise HTTP will be used.
Compatible with
TLSv1.1 and earlier
versions
Enable this function if your browser is using TLS V1.1 or earlier versions.
Emergency
Maintenance
Enable it for faults analysis and maintenance.
Auth Method We recommend you select the security mode .
Step 4 Click
OK
.
3.11.2.1 Creating Server Certificate
Configure HTTPS server to improve your website security with server certificate.
If you use HTTPS for the first time or the IP address of the Access Controller is changed, create a
server certificate and install a root certificate.
If you use another computer to log in to the webpage of the Access Controller, you need to
download and install the root certificate again on the new computer or copy the root certificate
to the it.
Step 1 On the
System Service
page, click
Create Server Certificate
.
Step 2 Enter information and click
OK
.
The Access Controller will restart.