Huawei USG6000 Series Hardware Manual page 94

HUAWEI USG6000 Series
Hardware Guide
Table 2-31
Table 2-31 Functions of the USG6390E components
Name
Fixed interface board
Expansion slot
Power module
Hard disk combination
Ports
The fixed interface board provides the following ports:
l
l
l
Issue 08 (2017-06-30)
describes the functions of the USG6390E components.
1 out-of-band management port (RJ45)
1 console port (RJ45)
2 USB 2.0 ports
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Description
The fixed interface board is the core component for system
control and management and provides the management,
forwarding, and control planes. The interface board also has an
intelligent awareness engine.
l Management plane: provides ports for configuration, test,
and maintenance and implements such functions as running
status monitoring, environment monitoring, log and alarm
processing, system loading, and system upgrades.
l Forwarding plane: parses and processes packets and
associates with other planes to forward, discard, or translate
packets.
l Control plane: obtains user authentication information and
sends authentication results to the forwarding plane, so that
the forwarding plane can process packets based on user
information.
l Intelligent awareness engine: is aware of the service of each
packet, parses the content to identify the application of the
packet as well as the file, virus, URL, email field, intrusion,
and attack information in the packet or flow, and provides
the forwarding plane with the detection result for further
processing.
Expansion slots are reserved for expansion cards to provide
more ports or functions.
expansion cards.
By default, AC power module is provided. Two power
modules are supported to provide 1+1 power redundancy. If
one power module fails, the other can support the entire system
so that you can replace the faulty power module without
interrupting device operation.
Hard disks are used to store logs and reports. The device
supports optional hard disk combination SM-HDD-SAS300G-
B, SM-HDD-SAS600G-B or SM-HDD-SAS1200G-B.
2 Hardware Overview
Table 2-32 lists the supported
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