BES-53248 Series Switch
BES-53248 Switch supports 48-port 25G SFP28 & 8-port 100G QSFP28 ports.
Chassis for BES-53248 Series Switch
Front panel
No.
Item
No.
Item
1
USB Port
8
System info. LED
2
Console Port
9
Power LED
3
Link/Activity LED
10
BMC LED
4
Management Port
11
SFP28 Port LEDs
5
PSU1 LED
12
SFP28 Ports
6
Fan LED
13
QSFP28 Port LEDs
7
PSU2 LED
14
QSFP28 Ports
Rear panel
No.
Item
No.
Item
1
AC Power Connector (with Plug
6
PSU2
Retainer)
2
Earth Grounding (M4 screw)
7
Hot-swappable Fan Modules
3
PSU Warning LED
8
Fan LEDs
4
PSU DC LED
9
PSU1
5
PSU AC LED
View from rear panel, the power supply in the left is PSU2, the power supply in the
right is PSU1. The fan modules in sequence from the left to the right are FAN6, FAN5, …
and FAN1 view from rear panel.
LED Indicators of BES-53248 Series Switch
System
Network Switch Installation Guide
13
