Installation Guide

Hardware Installation Guide Basic Design of Devices
02030311-08 Airspan Networks Inc. 6-5
6.2. BSDU
The BSDU is an Ethernet switch encased in a chassis providing access to the
BSDU's communication ports on the front and rear panels. The BSDU is installed in
a standard 19-inch rack.
6.2.1. Physical Dimensions
The BSDU's physical dimensions are described in the table below.
Table 6-4: BSDU physical dimensions
Parameter Value
Height 43.2 mm (1.7 inches)
Width 482.6 mm (19 inches)
Depth 228.6 mm (9 inches)
Weight 2.9 kg
6.2.2. Ports
The BSDU (displayed below) provides ports on the front and rear panels.
Figure 6-2: BSDU front panel
BSR's LEDs
100Base-T LEDs
Status LEDs
Power receptacle
BSPS power
management port
10BaseT ports
Serial port Synchronization ports
100BaseT ports