Huawei S1700 Series Manual page 117

S1700 Managed Series Ethernet Switches
Product Description
Figure 5-22 Indicators on an S1720-28GWR-PWR-4X
3
Table 5-25 Description of indicators on the switch
No
.
1
2
3
4
Issue 18 (2020-10-23)
2 1 7
HUAWEI
1 2 3 4
PWR
SYS
3
STAT
SPED
PoE
4 5
MODE
S1720-28GWR-PWR-4
6
2 1 7
HUAWEI
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PWR
SYS
STAT
SPED
PoE
4 5 MODE
S1720-28GWR-PWR-4X
6
Indic Name
ator
PWR Power
indicator
SYS System
status
indicator
STAT Status
indicator
SPED Speed
indicator
Copyright © Huawei Technologies Co., Ltd.
7
5 6
1
7
16 17 18 19 20 21 22 23 24
1 2
1 0 G / 1 G
Color Statu Description
s
- Off The switch is powered off.
Green Stead The system power supply is normal.
y on
- Off The system is not running.
Green Fast The system is starting.
blinki
ng
Green Slow The system is running normally.
blinki
ng
Red Stead The system does not work normally
y on after registration, or a temperature
alarm has been generated.
- Off The status mode is not selected.
Green Stead The status mode (default mode) is
y on selected. If the status mode is
selected, the service port indicator
shows the port link or activity state.
- Off The speed mode is not selected.
Green Stead The service port indicators show the
y on port speeds. After 45 seconds, the
service port indicators automatically
restore to the status mode.
5 Hardware Structure
2 3
1 0 G / 1 G
3 4
RST
83