![Zte ZXR10 3228A Скачать руководство пользователя страница 23](http://html.mh-extra.com/html/zte/zxr10-3228a/zxr10-3228a_hardware-installation-manual_941818023.webp)
C h a p t e r
4
Units/Components
Description
Table of Contents
Control and Switching Board ...............................................17
Line Interface Card ............................................................20
Control and Switching Board
Functions
Control & switching board (the main control board) is the core of
ZXR10 3900A/3200A, implementing the functions of the control
and switching modules.
In ZXR10 3900A/3200A system, the control & switching board is
installed in a box without an individual panel and its related inter-
face and signal indicator are located on the system front panel.
Interfaces
�
Console Port
Management
terminal
operates
and
maintains
ZXR10
3900A/3200A through Console port. The console port is the
RJ45 socket, which is connected to the COM port on the
background management terminal through a serial cable. One
end (RJ45 connector) of the serial cable is connected to ZXR10
3900A/3200A and the other end (DB9 female connector) is
connected to the background management terminal.
�
Management Port
Management
terminal
operates
and
maintains
ZXR10
3900A/3200A through the management terminal too. Man-
agement interface supports 10/100Base-T.
�
10/100Base-T Ethernet Interface
ZXR10 3928A/3952A main control board supports 100 Base-
TX, 10Base-T on CAT 5 cable. ZXR10 3228A-FI main control
board supports 24/48 10/100Base-T Ethernet interfaces. The
attributes are described in
Confidential and Proprietary Information of ZTE CORPORATION
17