User`s guide

Dialogic
®
System Release 6.0 PCI for Windows
®
Release Update, Rev 62 — January 30, 2008 233
Dialogic Corporation
1.60 Enhanced GCAMS on Dialogic
®
DM3 Boards
This release provides the following enhancements to the Global Call Alarm Management
System (GCAMS) for Dialogic
®
DM/V and DM/V-A Media Boards:
• Ability for the application to be notified of several new T1/E1 alarms, supported on
ISDN, CAS, and R2MF protocols through existing GCEV_ALARM, GCEV_BLOCKED,
and GCEV_UNBLOCKED
• Ability to change default threshold values for the new alarms through the configuration
file
• Ability for the GCAMS functions in the Dialogic
®
Global Call API library to recognize
the new alarms
• Default values of non-blocking and “no notify” for each new alarm with the ability to
change each value via gc_SetAlarmConfiguration( )
• Alarm reporting behavior for the new alarms is the same as the behavior on
Springware boards
Details on these enhancements are provided next.
1.60.1 New E1 Alarms
The following table lists new alarms for E1 technology. These new alarms are non-
blocking and not received by default. To change these default values, use the
gc_SetAlarmConfiguration( ) function.
1.60.2 New T1 Alarms
The following table lists new alarms for T1 technology. These new alarms are non-blocking
and not received by default. To change these default values, use the
gc_SetAlarmConfiguration( ) function.
Table 7. New Alarms for E1 Technology (DM3 Boards)
Alarm Meaning
Default
Threshold
Value
Range
DTE1_BPVS Bipolar violation count saturation 255 0 to 255
DTE1_CECS CRC4 error count saturation 255 0 to 255
DTE1_ECS Frame sync bit error count saturation 0 0 to 255