Huawei S1700 Series - Page 117

Figure 5-22 Indicators on an S1720-28GWR-PWR-4X
S1720-28GWR-PWR-4X
10G/1G
RST
1234
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
PoE
SPED
STAT
SYS
PWR
1
3
77
6
2
54
S1720-28GWR-PWR-4
12 34 56
MODE
HUAWEI
PoE
SPED
STAT
SYS
PWR
17
6
2
54
3
10G/1G
123
7
Table 5-25 Description of indicators on the switch
No
.
Indic
ator
Name Color Statu
s
Description
1 PWR Power
indicator
- O The switch is powered o.
Green Stead
y on
The system power supply is normal.
2 SYS System
status
indicator
- O The system is not running.
Green Fast
blinki
ng
The system is starting.
Green Slow
blinki
ng
The system is running normally.
Red Stead
y on
The system does not work normally
after registration, or a temperature
alarm has been generated.
3 STAT Status
indicator
- O The status mode is not selected.
Green Stead
y on
The status mode (default mode) is
selected. If the status mode is
selected, the service port indicator
shows the port link or activity state.
4 SPED Speed
indicator
- O The speed mode is not selected.
Green Stead
y on
The service port indicators show the
port speeds. After 45 seconds, the
service port indicators automatically
restore to the status mode.
S1700 Managed Series Ethernet Switches
Product Description
5 Hardware Structure
Issue 18 (2020-10-23) Copyright © Huawei Technologies Co., Ltd. 83