61200214L1-1 IQ Probe User Manual 53
Chapter 7. Configuring the DCE Port
Maximum PVC Count (MAX PVC COUNT)
Sets the maximum number of PVCs that the IQ Probe will
monitor for statistical information. This value determines the
amount of history intervals available for storage. To get the
maximum amount of statistical history storage, set this value
equal to the number of PVCs assigned to the frame relay port. A
smaller value increases history interval count but puts some of
the PVC statistics into the unknown category.
History Interval Count (HIST INT COUNT)
Sets the number of history intervals to store for statistics. His-
tory intervals are displayed in the View by Interval portions of
the Statistics menus. These views provide data divided into
columns grouped by the interval of time selected in the History
Interval Size field (see the chapter System Configuration for more
information). The History Interval Count field determines how
many intervals can be stored at a time. The maximum value
allowed is affected by the previously mentioned PVC Count
selection.
PVC Options (PVC CONFIG)
The PVC Options table enables optional features such as delay
measurement for each PVC. DLCI numbers and their corre-
sponding CIRs are supplied by the service provider.
When configuring PVC options using the front panel, the Next, Prev,
Add, and Delete keys are used. See the chapter Operation for more
information on front panel operation.
DLCI
Enter the DCE port's DLCI.
DBU DLCI
Enter the far end DLCI for each PVC used for dial backup. Only
the IQ Probe that originates the call is required to have this
option set.