data call for transfer capability=3.1kHz Audio

Unanswered Question
Sep 25th, 2007


i cannot establisg a call from bri to E1. Iam doubting part of the debug which shows

Transfer Capability = 3.1kHz Audio

will the above message (parameter) allow incoming data calls?

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Paolo Bevilacqua Tue, 09/25/2007 - 11:34

The call is coming as either voice or fax/modem. Whic hardware do you have, and what is calling ?

cfajardo1_2 Tue, 09/25/2007 - 21:13

calling party is BRI and the called party is E1.

we cannot establish the call. But if we do it the other way around (E1 to BRI) it will work.

we have this conf on E1

controller E1 2/0

framing NO-CRC4

pri-group timeslots 1-10,16

interface Serial2/0:15

no ip address

encapsulation ppp

dialer pool-member 5 max-link 2

isdn switch-type primary-net5

isdn incoming-voice modem

ppp authentication chap

ppp multilink


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