Motorola DCH3416, Руководство по установке

Страница: 34 / 72

4 DIAGNOSTICS
24
Purchase Status
This diagnostic displays the status of subscriber event purchases on the OSD and front
panel. The OSD and front panel displays are updated each time this diagnostic is viewed:
Figure 4-3 Front panel display for Purchase Status diagnostic
Purchase indicator
The Purchase Status fields are:
Field Description
Unsent The number of purchases in the DCH remaining to be polled. It can be an integer
from 0 to 63.
Unack The number of reports that have not been acknowledged by the controller. It is an
integer.
Last Seq Num The last acknowledged sequence number of a purchase sent by the controller. It is
a 16-bit, unsigned hexadecimal number.
Last RB Time
The last time the DCH3416 attempted to report back purchases to the controller, in
GPS seconds.
IPPV Status If IPPV is enabled, the IPPV status indicator is on. If IPPV is disabled, the IPPV
status indicator is off.
Prep CMD “Last Prepare for Poll Command” sequence number and time of the last prepare
for poll request command that was sent by the controller. Note that each
requesting process maintains an independent sequence of poll requests to
uniquely identify the poll responses.
On when IPPV is enabled Number of unsent purchases