Table 3-4 Ports On The Wmpt - Huawei BBU3900 Hardware Description

3 BBU3900 Equipment
LED
ETH
Port
Table 3-4

Table 3-4 Ports on the WMPT

Label
E1/T1
FE0
FE1
GPS
ETH
USB
TEST
RST
DIP Switch
The WMPT has two DIP switches: SW1 for setting the E1/T1 working mode and SW2 for setting
the protection grounding for the E1/T1 cables receiving 4-way signals.
DIP switches on the WMPT.
3-8
Color
Green (LINK)
Yellow (ACK)
describes the ports on the WMPT panel.
Connector Type
DB26 connector
RJ-45 connector
SFP connector
SMA connector
RJ-45 connector
USB connector
USB connector
-
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Status
OFF
ON
OFF
Blinking
OFF
Description
E1
FE electrical port
FE optical port
Reserved
Commissioning Ethernet
port
USB loading port
USB testing port
Resets the BBU
Figure 3-7
BBU3900
Hardware Description
Meaning
No data transmission
is ongoing.
The connections are
functional.
The connections are
faulty.
Data transmission is
ongoing.
No data transmission
is ongoing.
shows the
Issue 11 (2010-11-10)