Hi, We have a e405p with a external Euro-isdn PRI-ISDN net interface from Telco connected. We tried to send a fax to another machine with a TDM400P. We use IAX2 with G711-alaw codec. Both fax machines connect, but have error in transfer. We use asterisk CVS-02/01/04. Which can be the problem ?. What can I do to find the problem ? Thanks. Regards, Pedro