User`s guide

Dialogic
®
System Release 6.0 PCI for Windows
®
Release Update, Rev 62 — January 30, 2008 156
Dialogic Corporation
• Twelve channels of IP telephony shareable across the system via the CT
Bus/SCbus
DI0408LSAR2 Devices
For the DI0408LSAR2 media loads, device enumeration follows the rules listed below.
Note: The scenario below assumes that the DI0408LSAR2 Board is the only board in the
system. Call the dx_getfeaturelist( ) function to return information about the features
supported on the device. (Refer to the Dialogic
®
Voice API Library Reference for function
details.)
• IPT Board Device - A virtual entity that represents a NIC or NIC address (if one NIC
supports more than one IP address). The format of the device name is iptBx, where x
is the logical board number that corresponds to the NIC or NIC address. See the
Dialogic
®
Global Call IP Technology Guide for more information.
• IPT Network Device - Represents a logical channel over which calls can be made.
This device is used for call control (call setup and tear down). The format of the device
name is iptBxTy, where x is the logical board number and y is the logical channel
number. See the Dialogic
®
Global Call IP Technology Guide for more information.
• IP Media Device - Represents a media resource that is used to control RTP
streaming, monitoring Quality of Service (QoS), and the sending and receiving of
DTMF digits. The format of the device name is ipmBxCy, where x is the logical board
number and y is the logical channel number. See the Dialogic
®
Global Call IP
Technology Guide and the Dialogic
®
IP Media Library API Programming Guide for
more information.
• The four loop start analog interfaces are enumerated as dtiB1T1-dtiB1T4. Trunk call
control is supported via Global Call APIs.
• Voice devices associated with the four loop start interfaces are dxxxB1C1-dxxxB1C4.
For media load 1, a subset of the dx_ APIs provides support for basic voice
functionality. For media loads 2, 3, and 4, a subset of the dx_ APIs provides tone
generation and detection support.
• The eight analog station interfaces are enumerated as msiB1C1-msiB1C8. Station
call control is supported via the msi_ APIs.
• Voice devices associated with the eight analog station interfaces are dxxxB2C1-
dxxxB2C4 and dxxxB3C1-dxxxB3C4. For media load 1, a subset of the dx_ APIs
provides support for basic voice functionality. For media loads 2, 3, and 4, a subset of
the dx_ APIs provides tone generation and detection support.
• For media loads 2, 3, and 4, eight channels of voice are enumerated as dxxxB4C1-
dxxxB4C4 and dxxxB5C1-dxxxB5C4. A subset of the dx_ APIs provides support for
basic voice, including transaction record.
• The audio input is enumerated as aiB1. Switching is controlled via the ai_ APIs.
• Conferencing is enumerated as dcbB1D1. Application control of conferencing is
provided by either the dcb_ APIs or the ms_ conferencing APIs.
• The two fax channels are enumerated as follows:
– For media load 1: dxxxB4C1 and dxxxB4C2
– For media load 2: dxxxB6C1 and dxxxB6C2