GFI Faxmaker MSN problem

Hello!

ISDN MSN routing works perfectly with faxmaker for exchange 9.0 when
receiving. But what about the MSN the card is sending? It does not use the
same MSN as for receiving (configured 14 and 33 for Line 0 and Line 1). It
always uses the default MSN number of the ISDN S0-bus (in this case also 33
which means that even line 1 sends this MSN 33 and never the MSN 14 on which
it receives faxes). Why?

Is there any way to configure faxmaker to send a specific MSN when sending
faxes?

Thanx in advance.

Bye Oli