7 Boards
Issue ()
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
111
Indicator
Status Description
If this indicator is blinking, data is being transmitted or received.
If this indicator is steady off, the link is Down.
Table 7-15
Management interfaces
Interface
Name
Interfac
e Type
Connec
tor
Type
Description
Cable
MGMT-E
TH
Ethernet
interface
(10M/100
M/1000
M
Base-TX
autonegot
iation)
RJ45
It connects to
an NMS.
Super category 5 shielded twisted
pair
AUX
RS-232
serial
interface
RJ45
It connects to
the modem for
remote
maintenance by
means of
dial-up. Baud
rate: 9600 bit/s
(default value),
which is
configurable.
Currently the
device cannot
be managed
through the
AUX interface.
The AUX
interface is
reserved for
further
expansion.
8-core shielded cable
CONSOLE RS-232
serial
interface
RJ45
It connects to
the console for
on-site system
configuration.
Baud rate: 9600
bit/s (default
value), which is
configurable.
8-core shielded cable
GE0, GE1
GE
interface
SFP
Cascading
interface, used
for control
Single-mode or multi-mode
optical fiber