WTOS-02H Network Management System

BRIEF INTRODUCTION
WTOS-02H products integrated all modular units in a 19” 4U rack mount chassis, with fully expandable Network Management System built-in. They support point-to-point, chain and ring network topology. High density installation, excellent expandability and good manageability make them the best candidate for high end applications.

APPLICATION EXAMPLES
Interconnection of Control Centers
Intelligent Transportation System
High Way & Toll Station Surveillance
High Quality Video Conference
Industrial Closed Circuit TelevisionSurveillance
FEATURES
High Density Installation: 21 standard slots, up to 17 branch links per chassis.
High Reliability: industry-level design, SMT assembly, proprietary IC core, dual redundantpower supplies.
Compatibility: transparent to PAL/NTSC/SECAM TV system, simultaneous support
155Mbps/622Mbps/1.25Gbps/2.5Gbps data rate platforms, CWDM/ADM modules included.
Expandability: flexible expanding to asynchronous data, audio, contact closure, telephony, E1/T1etc. interfaces, meeting complex requirements.
Unified Network Management: all modules, include remote site modules, have the same NMinterfaces, and managed by the same NMS.
Multiple Network Management Protocols Supported: besides the factory default networkmanagement user interface, web browser based NM user interface is also supported. Users canmake use of popular web browser (IE, Netscape etc.) to access the NMS remotely. No additionalsoftware need to be installed for the second interfaces.
Detailed Network Management Information Gathered: almost all the important parameters suchas voltages, module temperature, operating status, optical power, function configuration, aremonitored. History records are kept for check.
Powerful Network Management Function: NMS analyses the data automatically, and gives thehints for abnormity or potential failure and recommends thesolution.
Remote Diagnosis: upon requested and authorized by the user, our technical service person canmake use of remote diagnosis to help our users dealing with the maintenance problems.