Appearance
illustrates the appearance of the USG6550/6570.
Figure 2-60
USG6550/6570 appearance
Secospace USG6000
4 HDD
5 PWR 6 PWR
INPUT OUTPUT
ON
OFF
~100-240V;50/60Hz;2.5A
XXXXXXXXXXXXXXXXXXXXXXXXXXX
SM-HDD-SAS300G-B
Secospace USG6000
0
1
2
3
4
5
6
7
8
9
10
11
0
1
RST
SYS
ALM
PWR
HDD
MGMT
MODE
0/1
2
3
CONSOLE
MGMT
Front view
Rear view
Expansion slots
Fixed interface board
Hard disk combination (optional)
Power module
Slot for optional
power module
describes the functions of the USG6550/6570 components.
Table 2-49
Functions of USG6550/6570 components
Name
Description
Fixed interface board
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.
HUAWEI USG6000 Series
Hardware Guide
2 Hardware Overview
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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