[asterisk-users] Turning off DNIS on T1 set to FXO_LS protocol

[Dean Hoover]

Hello everyone,

Our company has an Asterisk server where one of the T1s is connected to 
an IVR.  Asterisk is configured for FXO Loopstart, and the IVR is 
configured FXS.

We can call into it, but our software doesn't expect DNIS digits on FXS, 
and the digits are being interpreted as user input.

We can certainly change our software accordingly, but our test bed also 
includes other switches where DNIS is not passed to the IVR.

I was wondering if there is a setting (Zaptel or Asterisk) that will not 
forward any DNIS information to the call?  I've searched the web as best 
I could, but did not find anything.  If you have a link that answers my 
question, please send that.

SERVER CONFIG:
Asterisk 1.4.23.1
Zaptel 1.4.12.1
Digium TE210P dual-span T1/E1/J1 card

Thanks in advance,

-- 
Dean Hoover
Waukesha, Wisconsin