Agilent Technologies 622Vu Advisor, User Manual

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7.1 Real-Time Statistics For Each VCC
The following real-time statistics are available. You can display any or all of
these statistics, as necessary. See Requesting Statistics via the Columns (page
84) for related instructions.
Table 6. Available Real-Time Statistics
Column Description of Content
VCC Number to identify a particular VCC. Each time 622Vu Advisor detects a new
connection on a channel (1 or 2), it displays the corresponding VP/VC
identifiers and begins tracking statistics for that connection.
Ch Channel on which the VCC was detected.
Cells Number of cells encountered that match the VCC.
Cells/sec Number of cells that are currently being transported per second over the VCC.
You can select either this field or the Mbps field using the Columns command,
but not both.
You can graph this statistic, using the Real-Time Graph facility described on
page 124.
Mbps Number of Megabits per second used currently to transport cells over the
VCC. You can graph this statistic using the Real-Time Graph facility (page
124).
Current Percent of the total bandwidth used currently to transport cells for this VCC.
Average Same as Current, but specifies the average (vs. current) line utilization for the
duration of the session.
Peak Same as Current, but specifies the maximum line utilization at any point during
the session so far (to transport cells for this VCC).
Encapsulation Type of IP encapsulation available on the connection (blank if the analysis
device has not been able to identify the type of encapsulation):
IP over AAL5, according to RFC 1577
LC encapsulation according to RFC 1483
LANE encapsulation
If you click on a row that shows encapsulation, 622Vu Advisor opens a
window showing the source and destination address(es) for the connection.
7: Monitoring Real-Time Statistics
7.1 Real-Time Statistics For Each VCC
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