ADTRAN TSU IQ+ History Interval Count Hist INT Count, PVC Options PVC Config, DBU Phone Number

Chapter 7. Configuring the Network Port

History Interval Count (HIST INT COUNT)

Set the number of history intervals to store for statistics. History 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 section History Interval Size (HST INT SIZE) on page 9-5 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 MAX PVC COUNT selection (previously described).

PVC Options (PVC CONFIG)

The information in this menu must be entered for each PVC. DLCI numbers and their corresponding CIRs are provided by the service provider.

When configuring PVC options using the front panel, the Next, Prev, Add, and Delete keys are used. See Operation on page 3-1 for more infor- mation on front panel operation.

DLCI

Enter the Network DLCI.

Range: 16 to 1007.

DBU DLCI

Enter the far end DLCI for each PVC used for dial backup. Only the TSU IQ+ that originates the call is required to have this option set. This selection is only available when a DBU card is installed.

Range: 16 to 1007.

DBU Phone Number

The phone number entry stores the phone number that is used when the TSU IQ+ triggers auto DBU in case of port or PVC failure. The phone number should correspond to a location that is

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