Item
Description
Operating
altitude
0-5000 m (0-16404 ft.)
Certification
● EMC certification
● Safety certification
● Manufacturing certification
Part number
98010847
5.2.7 S1720-28GWR-4P/S1720-28GWR-4P-E
This section uses S1720-28GWR-4P as an example. The S1720-28GWR-4P-E has
the same hardware structure as S1720-28GWR-4P.
Appearance
shows the appearance of an S1720-28GWR-4P.
Figure 5-16
Appearance of an S1720-28GWR-4P
S1720-28GWR-4P
1 G
RST
25
26
27
28
1
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20
21
22
23
24
MODE
HUAWEI
SPED
STAT
SYS
PWR
~100-240V;50/60Hz;0.8A
2
3
4
1
6
5
7
1 Mode switching button
NOTE
Press this button to change the mode
of service port indicators:
When you press this button once, the
service port indicators change to the
speed mode and show the speed of
each service port.
When you press this button again, the
service port indicators restore to the
default mode and show the connection
status of each service port.
If you do not press this button within
45 seconds, the service port indicators
restore to the default mode. In this
case, the SPED indicator is off.
2 Twenty-four 10/100/1000BASE-T
ports
S1700 Managed Series Ethernet Switches
Product Description
5 Hardware Structure
Issue 18 (2020-10-23)
Copyright © Huawei Technologies Co., Ltd.
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