Netnumen U31 Network Management System - Zte ZXR10 5900E Product Description


Inband Management, i.e. instead of requiring an extra DCN, network management
information and service data are delivered in the same channel. NetNumen U31
only has to connect with its nearby network equipments, and then together with
configured SNMP, it can arrange management.

The advantage of inband management is that flexible networking does not ask for
extra investment.
bandwidth, so it may seriously affect service quality.

Outband Management

Outband management, i.e. the network management information is delivered in
service data independent from service data, so extra DCN is needed. NetNumen
U31 network management system is connected with the outband management
interface of ZXR10 5900E, so that network management information and service
information can be delivered independently.

By using outband management, the breakup of the service channel will not prevent
the network management station to do equipment management, so that the
transport of network information becomes more reliable. But the independent
network is limited by the geographic reasons and requires extra investment.
6.1.2

NetNumen U31 Network Management System

NetNumen U31 network management system is an integrated management system
designed by ZTE for its router, switch It covers network element management, network
management and service management. NetNumen U31 network management system
provides the following services.

Failure management makes sure steady network operation
In the maintenance of network management, the administrator urgently needs to
know the network operating status to make sure steady network operation. The
failure management of NetNumen U31 is responsible for receiving real-time
equipment warning and network events from all NE, so that it can give audible and
visible information to maintenance staffs; after being confirmed by maintenance
staffs, the collected warning report will be saved for future statistics and search.
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But the network management information takes up service
ZXR10 5900E Product Description
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