Josso, With CPU=x86_64, CentOS release 5.3 (Final) Kernel Linux version 2.6.18-128.2.1.el5 0703 Modem: Motorola SM56 Data Fax Modem Primary device ID: 1057:3052 Support type needed or chipset: slamr There is no support, because slamr has a precompiled 32 bit component. If you want to install a 32 bit version of CentOS, likely support can be achieved. More generally winmodems are not outstanding for fax service. For reliable business service, better invest in one of the Controller chipset "hardware" modems, for which there are Open Source Linux modems, with all signal processing done on the PCI card itself. Read the InfoGeneral.txt about alternatives. MarvS scanModem maintainer On Thu, Aug 27, 2009 at 1:13 AM, JOSSO Guillaume<josso.guillaume@xxxxxxxxxxxx> wrote: > Hi, > > Please, take a look at this config, I spent a lot of time to try and search > but nothing work. > > I would use my pci modem under Hylafax server. > > Thx all. > > Regards, > > Guillaume JOSSO > > > >