Avaya C460 SMON 사용자 설명서

Avaya C460 SMON User Guide

7

By comparing the load of each VLAN you can discover which VLANs are:

•

Utilizing their full capacity.

•

Under capacity.

•

Over-extended and probably causing a degradation in performance 
to the users. 

VLAN Statistics represents the information as a horizontal bar chart. Using 
this tool in conjunction with Port Statistics and Switch Statistics makes it 
straightforward to discover the cause of a problem. For example, using 
VLAN Statistics you may discover that there are too many broadcast 
errors on a specific VLAN. You could then use Port Statistics to help 
indicate the port from which the problem originates. For more 
information on using the VLAN Statistics tool, refer to 

The Alarms and Events tool reports when a specified counter on selected 
ports, or on a device, cross user defined thresholds. The Alarm Wizard 
provides a simple method for defining upper and lower thresholds of a 
counter on selected ports or on the device. This definition of the 
thresholds is an Alarm.

An event is the crossing of a defined threshold in the direction it was 
defined. For example, a Rising Event is when the rate of a specified 
counter on a selected port rises above the defined Rising (upper) 
Threshold. A Falling Event is when the rate of a specified counter on a 
selected port falls below the defined Falling (lower) Threshold.