Huawei BTS3900C User Manual

Indicator Color Status Description
Blinking red (on for
1s and off for 1s)
The CPRI link is out
of lock because of the
following reasons:
l There is no
mutual lock
between dual-
mode clock
sources.
l There is
mismatched data
rate over CPRI
ports.
Steady off
l The optical
module cannot be
detected.
l The CPRI cable is
not connected.
ETH Green (LINK
indicator on the left
side)
Steady on The connection is set
up successfully.
Steady off No connection is set
up.
Orange (ACT
indicator on the right
side)
Blinking Data is being
transmitted or
received.
Steady off No data is being
transmitted or
received.
FE0 Green (LINK
indicator on the left
side)
Steady on The connection is set
up successfully.
Steady off No connection is set
up.
Orange (ACT
indicator on the right
side)
Blinking Data is being
transmitted or
received.
Steady off No data is being
transmitted or
received.
FE1 (on the
GTMUb)
Green (LINK
indicator on the left
side)
Steady on The connection is set
up successfully.
Steady off No connection is set
up.
BTS3900C (Ver.C)
Hardware Description 3 BTS3900C Modules
Issue 03 (2013-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
53

Huawei BTS3900C Specifications

General

Brand	Huawei
Model	BTS3900C
Category	Server
Language	English