Chapter 6.2: Configuring Voice over DSL
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exchanged between the VoDSL Gateway and IAD to
support both POTS (plain old telephone system) and
ISDN voice over ATM.
CAS:
Channel Associated Signaling (CAS) is used in bit-
based schemes where dedicated signaling bandwidth
is required for every connection.
Profile:
Select ITU-T (voice over AAL2) or ATM-Forum (AF–
voice traffic over ATM (VTOA)). Profile Source and
Identifier are only used for BLES signalling (both CAS
and ELCP). For voice gateways with an ADPCM only
mode (for all UUI values 0..15) the special atmforum
profile number 13 is used.
Proprietary test mode:
This mode enables the internal PBX functionality for
testing the Voice ports.
Voice port 1: number 101
Voice port 2: number 102
Voice port 3: number 103
Voice port 4: number 104
When finished configuring VoDSL, click on Apply. Go to the Configuration menu
and click on Save config to save the new settings into the CopperJet.
6.2 Advanced Voice over DSL Configuration
Configuration of the Voice over DSL settings in the CopperJet IAD’s is not done
through the WebServer GUI, but either through TELNET or sending a Text file
(Main Configuration Profile) to the unit.
To change more specific settings for VoDSL, the Main Configuration profile must
be retrieved with the CopperJet Monitor Tool. Than, the profile can be edited and
uploaded to the CopperJet.
The VoDSL settings can be found in the [file.initiad] section.
Example:
[file.initiad]
default elcp
boardid 1
coder alaw
profilesrc atmforum
profileid 9
flashmin 40
flashmax 505
cadence 0,2000,4000,0,0,0,0
cadence 1,800,400,800,4000,0,0
cadence 2,400,200,400,200,800,4000
cadence 3,300,200,1000,200,300,4000
cadence 4,500,5500,0,0,0,0
defcadence 0
initring 250
