Prestel HD-PTZ9IP, Руководство пользователя

Страница: 47 / 61

47
System Maintenance
NOTE:

This function is not supported by some models, and may vary with models, please see the actual model for
details.
Security
User Management
There are two types of users in the system:

Administrator: referred to as “admin” in this manual. The default name of the administrator is admin, which
cannot be modified. Admin has full permission and can manage all users and devices. Only one admin user is
allowed in the system.

Common user: referred to as “user” in this manual. User only has permission to play live and recorded video. Up
to 31 common users are allowed in the system.
You can add a user on the user management interface (under Setup > System > Security ).
After the user is added successfully, you can change the password by entering the new password or delete the user
by clearing the username.
NOTE:

Only admin can change passwords. Changing the username or password for a user when the user is still
logged in will force the user to log out. The user must use the new username or password to log in.

Only admin can add and delete users. Deleting a user when the user is still logged in will force the user t o
log out. A deleted user cannot log in.
Setting Secure Data Transmission
Set a secure channel for data transmission to ensure security.
1. Click Setup > Network > Port .
2. Enter the port number in the HTTPS Port text box
and then click Save .
3. Click Setup > System > Security . Under HTTPS ,
select Enable . Uploading a custom SSL certificate is
also supported to ensure security.
4. Click Save .
Next time you log in, enter the address in https://IP:HTTPS port number format, for example,
https://192.168.0.13:443,
to enter secure channel mode. If HTTPS uses a default port number, enter the address
in
https://IP
directly .
RTSP Authentication
RTSP (Real Time Streaming Protocol) is an application layer protocol. To transmit and control the audio and
video, set RTSP authentication on the Web interface.
1. Click Setup > System > Security > RTSP Authentication .
2. Select an authentication mode (basic/digest) and then click Save .
Hide Vendor Information
You can set to hide the vendor information of the network camera on the Web interface.
1. Click Setup > System > Security .
2. Under Registration Info , select Enable .
ARP Binding
This function can protect the camera from ARP attacks. When the camera visits an IP of another network segment