MINI-LINKEandEMicro
6 Management System
6.1 Operation a nd Maintenance Facilities
All MINI-LINK E and E Micro units have an integrated Control and Supervision
System (CSS) that continuously monitors the transmission quality and alar m
status. The information is available through the supervision channel, which is
extended throughout the MINI-LINK network.
Communication with CSS is carried out by means of a PC, along with MINI-LINK
management software. The MINI-LINK Netman software package is used for
central supervision of large networks. A portable PC with MINI-LINK Ser vice
Manager (MSM) is used for installation and field service.
See Netman Technical Description (AE/LZT 110 5048) for more infor mation on
management system.
Radio Unit/
Antenna Module
Access Module
Operation & maintenance
centre
Leased line or
other fixed channel
PSTN back-up
or other line
3509
Figure 66 General example of a supervised MI
NI-LINK network
CSS offers the following main features:
• Universal access: the system can be reached from any indoor unit or
MINI-LINK E Micro
• Permission of multi-user applications
• Performance monitoring
• Perfor m ance and alarm log
• Alarm notification, transfer and status collecti on
93
AE/LZT 110 2012 R8C 2002- 03-04
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