Setting this phone up is pretty simple and when it's done (in Windows 7 anyway) it puts a phone.ini file in C:\Users\<UserName>\AppData\Local\3CX.
The contents of phone.ini look something like this with <variables> and [comments];
====Begin Phone.ini ====
[Profile0]
Name=<Whatever>
Enabled=1
CallerID=<ported phone#>
AuthUser=<FPL#> or <ported phone#>
AuthID=<FPL#> or <ported phone#>
AuthPass=<password> [I got this from config file e-mail]
PBXAddr=<Local IP Address of ATA>
PBXRemoteAddr=
PBXVoicemail=voip.freephoneline.ca
ServerProxy=voip.freephoneline.ca
DtmfRFC2833=1
DtmfInband=1
DtmfSipinfo=0
DtmfPayload=101
SipTransport=0
RegistrationTime=2
Codecs=PCMU;PCMA;GSM;
VideoCodecs=H.263 (ffdshow)
VideoFormats=CIF;QCIF;SQCIF;CIF4;
LocalPBX=1
RTPTransport=0
ProvisioningURL=http://voip.freephoneline.ca
UseTunnel=0
UseProxy=1
TunnelPass=abc
TunnelRemAddr=<Local IP Address of ATA>
TunnelPort=5090
PBXPort=0
STUNServer=stun.3cx.com [I remember blanking this out but there it is]
AutoProvisioning=1
VoicemailConfirmed=0
CLSID={F241A688-C69B-4183-8D45-23C35FAA6623}
[General]
VideoCamera=ASUS USB2.0 Webcam
VideoAutoSend=1
VideoSendWhenInactive=0
UseVideo=1
EchoCancellation=0
NoiseReduction=1
ActiveBLFBank=0
SndMicGUID=Primary Sound Capture Driver
SndPlayGUID=Primary Sound Driver
SndRingGUID=Primary Sound Driver
Skin=3CXPhone.cxs
ActiveProfile=-1
RunAtWinStartup=0
ShowDebugWindow=0
LangFile=
MACAddress=AD5CC7893AF4
SipTraceLog=0
LocalRecording=0
MP3Recording=0
TunnelLog=0
ExpandPlus=1
NoFocusSteal=0
OnComputerLocked=2
OnScreensaverStarts=2
SpeakerVol=0
RingingVol=0
MicVol=0
xpos=
ypos=
Brightness=-22
Contrast=133
Saturation=108
Sharpness=25
RTPFirstPort=40000
RTPLastPort=40049
LocalPort=-1
AmPmClock=0
CheckUpdates=1
====End Phone.ini ====
I only changed parameters wehere I received one from FPL. In short if it ain't broke don't try to fix it.
This works but my wife reports some audio issues [choppy]. I didn't hear anything likr that on my phone.
YMMV