Zhone Technologies 800 - Manual (Page 38)

2-18 IMACS System Release 5.1.6 Server Cards
Model No. Running Head ACS-FRS Card User Screens and Settings FRS Card
2.3.5 Circuit Congestion Data Screen
The ACS-FRS card also accumulates statistics that show you the congestion characteristics of
each of the circuits. To access the Circuit Congestion Data Screen, press “g” (conG) in the
FRS Circuit Performance Data Screen. Figure 2-7 shows a typical Circuit Congestion Data
Screen, and Table 2-6 lists the actions you can perform from its bottom line.
The data on this screen is kept in 15-minute (900 seconds) time increments for a total of 96
periods (24 hours). Each screen shows the current 15 minute segment and the twelve past
periods with totals at the bottom of the column. Press “d” (pgDn) to scroll backward through
the previous 96 periods, or “u” (pgUp) to scroll forward through these periods. After each
period, the oldest 15-minute segment (from exactly 24 hours ago) is discarded. Since
information is not updated on screen in real time, you must press “r” (Refresh) periodically
to obtain up-to-date statistics for the current period.
Figure 2-7. Typical Circuit Congestion Data Screen