Raisecom Technology Co., Ltd
2
Contents
1.
Cautions.............................................................................................................. 1
2.
Overview............................................................................................................. 4
2.1.
Main feathers ........................................................................................... 4
2.2.
Explanation of device number:................................................................. 5
2.3.
Part number explanation: ......................................................................... 5
2.4.
Power number explanation: ..................................................................... 5
2.5.
Dimension: ............................................................................................... 5
3.
Parameters ......................................................................................................... 6
3.1.
Basic configuration................................................................................... 6
3.2.
Optical interface parameters: ................................................................... 6
3.3.
E1 interface parameters:.......................................................................... 6
3.4.
EOS sub card Ethernet interface parameters:.......................................... 6
3.5.
CONSOLE interface parameters.............................................................. 7
3.6.
SNMP network management interface parameters:................................. 7
3.7.
Clock parameters: .................................................................................... 7
3.8.
Power supply parameters: ....................................................................... 7
3.9.
Work environment: ................................................................................... 7
4.
Structure and indicator lights explanation ........................................................... 8
4.1.
Front panel............................................................................................... 8
4.2.
Front panel indicator lights explanation:................................................... 8
4.3.
Rear panel view: .................................................................................... 10
5.
Function and application....................................................................................11
5.1.
Network element type .............................................................................11
5.2.
Network topology ................................................................................... 12
5.3.
Clock ...................................................................................................... 13
5.4.
Protection switch.................................................................................... 14
6.
Installation & Preparation.................................................................................. 17
6.1.
Cautions................................................................................................. 17
6.2.
Installation.............................................................................................. 17
6.2.1.
Cable preparation.......................................................................... 17
6.2.2.
Install the extension slot................................................................ 17
6.2.3.
Connect 155M SDH interfaces...................................................... 18
6.2.4.
Connect E1 electrical port ............................................................. 18
6.2.5.
Connect Ethernet port(If there is Ethernet service) ....................... 18
6.2.6.
Connect SNMP network management port ................................... 18
6.2.7.
Connect CONSOLE port ............................................................... 18
6.2.8.
Power on....................................................................................... 19
6.2.9.
Service configuration..................................................................... 19
6.3.
Connections ........................................................................................... 19
6.3.1.
Point-to-point topology .................................................................. 20
6.3.2.
Chain topology without protection ................................................. 20
6.3.3.
Chain topology with protection ...................................................... 20
