BC unrestricted/speech

[donbru01]

Dear guys ,
On ISDN PRI provider, send me BC unresctricted for each call ( also for speech call ) , but i must via DDI redirect this to analog device .
Actually PBX answer to provider destination incompatible
There are a chance to manage PBX that accept call BC unresctriced towards device analog
Thanx in advance

[donbru01]

No answer ???

[sadim]

Hi,
If you check TC0730:
- unrestricted digital data support (this is digital data from end to end - code 88 90), a call with data support request can only be routed to a data end device

Regards

[alex]

If you set in Specific Telephone Services/Phone Compatibility/Fax Group 4 = 1 will it work?

Anyway, your provider'd better comply with ITU Recommendations and set right BC for calls.

[donbru01]

Dear Alex , yes it will not work

Fax Group 4 Compatibility x
x x
x Phone : 1 x
x Fax Group 3 : 1 x
x Mixed Teletex : 0 x
x Fax Group 4 : 1 x
x Teletex character : 0 x
x Videotex Mosaic : 0 x
x Videotex Inter : 1 x
x NPI/TON: Telex : 0 x
x Msg.Handler Syst.(X400) : 0 x
x ISO Application : 0 x
x Audiovisual : 1 x
x Unknown Teleservice : 1 x
x Audiography : 0 x
x Audio-videotex : 0 x
x Non-standard Application : 1 x
x Teletex Base : 0 x
x Reserved Maintenance : 0 x
x Reserved System : 0 x
x

[alex]

That's bad. Use digital set or ask your provider to supply right BC for calls to analog sets.

[donbru01]

Dear Alex , you have right . But on analog sets we have a particular modem ADEMCO 685 for receive alarm busrt 16 DTMF 50ms/50ms .
Provider in Italy has switch backbone on VOIP and it send abnormal DTMF ( issue on dtmf detect ) on my PRI , lost half dtmf sending
Than we have try that if Provider manage your backbone on clear-mode all work fine but it must send me bearer capability "unrestrited digital "