Does Unicall support the faxdetect directive? In an Asterisk server that has both an E1 running Unicall and two lines on a TDM02B, I can only send and receive faxes on the analog lines. I think the problem may be that Unicall is not detecting the fax tones and does not disable echo cancellation so the fax can go through. Is anyone able to send and receive faxes when using MFC/R2? -- Carlos Chavez Director de Tecnolog?a Telecomunicaciones Abiertas de M?xico S.A. de C.V. Tel: +52-55-91169161 Ext 2001