HP (Hewlett-Packard) HP E5200A Network Card User Manual


 
Using the Analyzer
To Monitor the Link (Network)
2-22
10 Highest Mb/s Graph
The first link summary graph shows the ten channels in the link that are
using the largest amounts of bandwidth. When you click a bar in the graph,
the VPI and VCI are shown under the graph and the channel is highlighted
in the channel summary. When you double-click the graph to enlarge it,
the analyzer displays the following information:
mean sample bandwidth
maximum sample bandwidth
long term average bandwidth
These measurements are updated at the end of the update period (as set
on the Set Measurement Period window). The top ten channels might
change at the end of an update period.
You can go to Channel Monitor from the enlarged graph by clicking a bar in
the graph to select a channel; then clicking the Monitor Channel button.
AAL Usage Graph
The second link summary graph shows what percentage of the traffic is
made up of each AAL type. This is based on the mean sample bandwidths
of all channels in the link. When you double-click the graph to enlarge it,
you get detailed information about each AAL type, including the usage
ratio and bandwidths.
The detailed AAL Usage graph shows the
percentage of bandwidth used by each AAL type
amount of bandwidth (in Mb/s) used by each AAL type
Null refers to channels of unknown AAL type.
Enlarged 10 Highest
Mb/s graph
Enlarged AAL Usage
graph