[asterisk-users] Asterisk and Data Modem

[Jon Morgan]

Hi All,

We have an Asterisk 1.4.21.2 box which uses a 2 port Digium card to bridge
calls, as follows:

ISDN Provider <---> Span 1(pri_cpe) <---> Span 2(pri_net) <----> Phone
System 

The company that looks after our internal phone system can no longer dial in
using their data modem in order to maintain the internal phone system.  Is
there any way we can configure our asterisk to allow them to dial in using
their modem?

Regards,

Jon.