IMC Networks SNMP 用户手册

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13
 
 
 
 UMA (Unified Management Agent) 
Centralized management makes practical sense for networks of all sizes, 
especially service provider networks that must monitor and upgrade large 
quantities of devices.  The Unified Management Agent (UMA) allows 
operators to manage all IMC modules with on-board logic (FiberLinX-II 
series) installed in an IMC Networks iMediaChassis series, with a single IP 
address from a central location.  In addition, UMA allows users to centrally 
manage and administer firmware upgrades over multiple devices. 
 
For example, install 20 iMcV-FiberLinX-II devices in a 20 slot iMediaChassis  
at the Central Office (CO) then connect each to a remote iMcV-FiberLinX-II 
unit installed at the customers premise (CPE); UMA will then allow users to 
manage all 41 devices (including the chassis at the CO) via a single IP 
address.  Users may still assign IP addresses to each iMcV-FiberLinX-II and 
manage them independently when the SNMP Management Module within 
the iMediaChassis is omitted.
 
With the Unified Management Agent 
When an SNMP request for an iMcV-FiberLinX-II comes in, the SNMP 
Management Module in the iMediaChassis series passes the request to the 
SNMP agent in the specific module.  The SNMP agent in the iMcV-
FiberLinX-II provides the relevant management information, which is then 
routed via the SNMP Management Module and supplied to the client GUI 
(iView², version 1.8 or higher), as well as the serial port and Telnet.