3com 5102B-EE Manual De Usuario

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Installation 2 - 9
Remote Network Management
The ONline Ethernet Management Module (EMM) and ONline Token Ring 
Management Module (TRMM) provide remote network management 
capabilities for the ONline System Concentrator and its modules.  These 
management modules also have the ability to override the channel-select 
dip switches on the Bridge Module.  Refer to the appropriate ONline 
Management Module Installation and Operation Guide for additional 
information on network management features.
You can also log into the Bridge Module from a network management 
module, from another Bridge Module, or from a Midnight Bridge.  This type 
of connection is called inband management.  Once logged into this module 
you are able to make changes and show statistics as if you were locally 
connected to the module.
Installation Procedures
You do not need to power down the ONline System Concentrator to install 
the Bridge Module.  You can insert the module while the concentrator is 
operating (this is called a hot insertion).  The installation procedure is 
divided into the following steps:
Pre-installation test
Connecting a terminal
Connecting the transceiver cable
Selecting bridge and channel settings