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| Title | Size | Download |
|---|---|---|
| 11-Terminal identification | 21.68 KB |
Terminal identification
This help contains the following topics:
Introduction
When the terminal traffic passes through a device, the device performs the following tasks:
· Analyzes and extracts the terminal information, such as the vendor and model of the terminal.
· Generates a log when terminal information (such as camera vendor) changes.
Terminal
You can predefine terminals in the device characteristics library to identify the terminal characteristics.
To enable terminal identification, select Objects > APPSecurity > Terminal Identification > Terminals, and then click Enable terminal identification logging.
Terminal group
You can add terminals sharing similar characteristics to a terminal group. The device can provide the same DPI service for packets of the same terminal group.
To add terminals into a terminal group, select Objects > APPSecurity > Terminal Identification > Terminal Groups, click Create, and then add the available terminals to this terminal group.
Object group for terminal identification
You can configure object groups for accurate terminal address identification. The device supports the following address object groups:
· Terminal address object group—A set of terminal IP addresses. If the packet source or destination IP address matches this group, the source or destination IP address is the terminal IP address.
· Manager address object group—A set of terminal manager IP addresses. If the packet source or destination IP address matches this group, the destination or source IP address is the terminal IP address.
To configure object groups, select Objects > APP Security > Terminal Identification > Terminals, and then click Configure object groups for terminal identification. Configure the manager address object group, or the terminal address object group, or both. If you configure both, the manager address object group takes precedence.
