Management Interfaces - Huawei OptiX OSN 8800 Hardware Description

OptiX OSN 8800/6800/3800
Hardware Description

4.5.3 Management Interfaces

The OptiX OSN 8800 universal platform subrack uses the TN18EFI boards to provide various
communication and maintenance interfaces for the management and maintenance purposes.
There are two types of the TN18EFI boards, which have the same functions but different
network interface quantities and DIP switches.


Table 4-46
Table 4-46 Management interfaces
Boar Front Interface/Button/LED
d Panel
Name
TN18 See the NM_ETH/NM
a
EFI previous _ETH1/NM_E
figures. TH2/ETH1/ET
H2/ETH3:
network
management
interfaces
Issue 01 (2016-03-10)
Type A
Panel schematic diagram:
−
Network management interface: NM_ETH/ETH1/ETH2/ETH3
−
DIP switches: eight DIP switches within the board
−
Type B
Panel schematic diagram:
−
Network management interface: NM_ETH1/NM_ETH2/ETH1/ETH2/ETH3
−
DIP switches: five DIP switches on the board panel
−
shows the communication and maintenance interfacesmaintenance purposes.
Conn
ector
Type
RJ45
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Pino Description
ut
Table NM_ETH/NM_ETH1/NM_ETH2:
4-47
Connects the network interface

Table on the equipment through a
4-48 network cable to that on an NM
server so that the NM can
manage the equipment.
Connects the NM_ETH network

interface on one NE through a
network cable to that on another
NE to achieve communication
between NEs.
ETH1-ETH3:
Connects a network cable from

the ETH1/ETH2/ETH3 interface
on one subrack to corresponding
interfaces on the other subracks
to achieve the communication
between the master subrack and
slave subracks.
4 OptiX OSN 8800 Subrack
Specificatio
n
Dimension

s of front
panel: (H x
W x D): 28
mm (1.10
in.) x 428
mm (16.85
in.) x 287
mm (11.30
in.)
Weight:

1.17 kg
(2.58 lb.)
Power

consumpti
on:
Typical
power
consumpti
71