Verilink PRISM 4051 (34-00253.2) Product Manual - Manual (Page 40)

34 C HAPTER 4: T ERMINAL O PERATION
acceptable performance levels. To modify the parameters, highlight the desired
statistic, type in the new value (any number from 0 to 900) and press Enter. If this
value is later surpassed, an alarm indication appears. A field set to (0) causes the
element not to alarm on that statistic.
Loss of Signal Seconds. A one-second period in which the DDS received signal is
interrupted. Options are 1, 2, 3, 4, 5, 10, 20, 30, and (- -) (none).
Out of Service Seconds. A one-second period during which the Out Of Service
code is received. Options are 1, 2, 3, 4, 5, 10, 20, 30, and (- -) (none).
Out of Frame Seconds. A one-second period in which the Out Of Frame code is
received or a frame sync loss occurred. Options are 1, 2, 3, 4, 5, 10, 20, 30,
and (- -) none.
Alarm Reset Timer. Determines the number of seconds after alarm conditions clear
before indications are removed. Options are 10, 30, 60, 90, 100, 200, 300, 400,
500, 600, 700, 800, 900, and (- - -) (none).
Management Parameters
The Management Ports screen (Figure 4 -14) sets the following parameters for the
Call On Alarm (COA) connection on the supervisory (SUPV) port.
COA Connection (SUPV). This field controls the remote alarm reporting. The
ASCII alarm report type is set by the following choices:
DISABLED: Alarm reporting is disabled.
Figure 4- 14 Management Ports Screen
4051 DDS 255.255/1.02 P R I S M 4 0 5 1 Date: 08/23/96
(Unit Address: 1) Time: 09:44:36
--------------------------------- Management Ports -----------------------------
--------------------------------- Supervisory Port -----------------------------
Loss of Signal Seconds [DISABLED]
Primary Dial String: ( )
Secondary Dial String: ( )
Initialization String: (ATE1QV1s0=1 )
Disconnection String: (ATH )
------------------------------------ Messages ----------------------------------