User`s guide

Dialogic
®
System Release 6.0 PCI for Windows
®
Release Update, Rev 62 — January 30, 2008 78
Dialogic Corporation
1.18 Change in ipmedia.log Implementation
With the Service Update, the ipmedia.log file is no longer overwritten when the system is
restarted.
The ipmedia.log file is generated whenever IP Media Services are run. If there is an
existing log file when the system is restarted, it is saved and renamed ipmedia.log.bak. If
ipmedia.log.bak already exists, it is overwritten (only one backup file is saved).
1.19 Adjusting Pre-Record Beep Tone Characteristics
through the CONFIG File
With the Service Update, several Dialogic
®
Boards now support the ability to modify the
pre-record beep tone characteristics. This new functionality is provided through the
configuration file set. Changed values take effect at the time the firmware is downloaded
to the board using the Dialogic
®
Configuration Manager (DCM) utility.
1.19.1 Supported Boards
The following boards support this feature:
• Dialogic
®
DI0408LSAR2 Switching Boards
• Dialogic
®
DM/V160LP Media Boards
• Dialogic
®
DM/V480A-2T1-PCI Media Boards
• Dialogic
®
DM/V600A-2E1-PCI Media Boards
• Dialogic
®
DM/V960A-4T1-PCI Media Boards
• Dialogic
®
DM/V1200A-4E1-PCI Media Boards
• Dialogic
®
DM/IP241-1T1-PCI-100BT IP Boards
• Dialogic
®
DM/IP301-1E1-PCI-100BT IP Boards
• Dialogic
®
DM/IP481-2T1-PCI-100BT IP Boards
• Dialogic
®
DM/IP601-2E1-PCI-100BT IP Boards
1.19.2 Feature Description
A beep tone is used in some applications to indicate the start of recording. This beep tone
is enabled through the RM_TONE value in the mode parameter of various record
functions (for example, dx_reciottdata( )) in the Voice API library. The characteristics of
the pre-record beep tone were previously hardcoded and differed on Dialogic
®
Springware
Boards versus Dialogic
®
DM3 Boards.
With the Service Update, you can modify the beep tone values, such as the amplitude, in
the Tone Templates [tonegen] section of a particular media load CONFIG file. Default