The Superstack Ii Hub 10 Rmon Implementation - 3Com 3C16630A User Manual

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PPENDIX

The SuperStack II Hub 10 RMON Implementation

The following table summarizes the support in this product for the nine
standard groups of RMON. The table also specifies the configuration of
the various groups after system initialization.
Table E-1 RMON Group Configurations
Group Initial Configuration
Ethernet 1 session monitoring the Ethernet repeater traffic.
Statistics
Stats History 3 default sessions:
a) 60 second interval,
120 historical samples stored.
b) 30 second intervals,
120 historical samples stored.
c) 30 minute intervals,
96 historical samples stored.
Host Table 1 session collecting host information.
Matrix Table 1 session collecting matrix information.
Host top 'N' No default topN groups.
Alarm Default alarms are configured at startup.
Event Default events exist to describe our 'action-on-event'
system. User can create new events.
Filter Full packet filter is supported.
Capture Full packet capture is supported on the Module.
After the default sessions are created, they have no special status. The
user can delete or change these parameters as required.
Two default alarms are created initially. These are bandwidth used and
errors /10000 packets. These can be deleted or changed as required.
RMON, in the SuperStack II implementation, is a very user configurable
system. The user can create multiple monitoring facilities to run in
parallel. Examples of these facilities may be:
E: RMON A
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ANAGEMENT
Effect of Power
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Configuration
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