Silkscreen Color Status Description
On for 0.125s and off
for 0.125s
Before the
configuration takes
effect, only one E1
port in GSM mode is
functional.
Each Ethernet port on the UTRP2, UTRP9, and UTRPc corresponds to two indicators indicating
the status of the current link, as listed in Table 3-63.
Table 3-63 Status of the indicators for Ethernet ports on the UTRP2, UTRP9, and UTRPc
Silkscreen Color Status Description
LINK Green Steady on The link is connected
properly.
Steady off The link is not
connected properly.
ACT Orange Blinking Data is being
transmitted or
received on the link.
Steady off No data is being
transmitted or
received on the link.
There are three indicators on the UTRPc: R0, R1, and R2, of which the status is listed in Table
3-64.
Table 3-64 Status of indicators on the UTRPc
Silkscreen
Color Status Description
R0 Red or green Steady off The board is not
working in GSM
mode.
Steady green The board is working
in GSM mode.
Steady red Reserved
R1 Red or green Steady off The board is not
working in UMTS
mode.
Steady green The board is working
in UMTS mode.
BTS3900C (Ver.C)
Hardware Description 3 BTS3900C Modules
Issue 03 (2013-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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