User`s guide

Dialogic
®
System Release 6.0 PCI for Windows
®
Release Update, Rev 62 — January 30, 2008 352
Dialogic Corporation
received multiframe, as a guard against mimic framing patterns, before forcing a new
frame alignment.
The CRC Checking parameter allows you to enable the CRC-6 checking algorithm.
This parameter only applies to T1 trunks whose Line Type parameter (0x1601) is set
to 1 (dsx1_ESF). For all other Line Types, this parameter is invalid.
To include this parameter and enable CRC checking, you must edit the applicable
CONFIG file by adding the following line at the end of each [lineAdmin] section of the
CONFIG file:
SetParm=0x1624,1! CRC checking OFF=0 (default), CRC checking ON=1
After editing the CONFIG file, you will need to generate a new FCD file. Refer to
Section 4.9, Modifying the FCD File Parameters.
Update to Section 6.12, [NFAS.x] Parameters
In the description of the NFAS_Standby_IntID parameter, the note about NFAS D
channel backup (DCBU) supported only on ISDN NI-2 protocol is incorrect. DCBU is
supported on 4ESS, 5ESS, and NI-2.
Update to Section 6.18, [CCS] Parameters
Because of a feature in the Service Update, a new parameter, 0x26, can be manually
added to the CONFIG file to enable bearer channel time slots to use a sequentially-
ordered logical channel numbering scheme, from 1 to 30, for the QSIG protocol. This
parameter should be documented in Section 6.18, [CCS] Parameters. For
information about this feature and the new parameter, see Section 1.44, “New QSIG
Channel Mapping Parameter for E1 Boards”, on page 150 of this Release Update.
Update to Section 6.24, [TSC] defineBSet Parameters (IPY00033335)
The information about the DChanDesc parameter should be replaced with the
following:
DChanDesc (D Channel Identifier)
Description: The DChanDesc parameter is an ISDN parameter that identifies which trunk the
D-channel resides for this B-set. This parameter is ignored for T1 CAS, clear channel, and
Global Call protocols.
Values: 1 to 16
Guidelines: For example, on a board with four T1 ISDN lines, DChanDesc is set as follows:
defineBSet=10,1,1,24, 0,1,1,1,20,1, 1,1,3,24,0
defineBSet=20,2,1,24, 0,1,1,2,20,1, 1,1,3,24,0
defineBSet=30,3,1,24, 0,1,1,3,20,1, 1,1,3,24,0
defineBSet=40,4,1,24, 0,1,1,4,20,1, 1,1,3,24,0
3.2.2 Dialogic
®
Springware Architecture Products on Windows
®
Configuration Guide
Parameters not applicable to this release
The following parameters, which are documented in the guide, are not applicable in
Dialogic
®
System Release 6.0 PCI for Windows
®
:
• Derive NETREF Two From
• NETREF Two Clock Rate