Conexant driver

Lot of people who change from Win***s to Linux have problems with their modems what use chipset Conexant. I have same kind of modem and here I would like to provide help for those who are fighting right now the same problem, but not only this here You can download the driver for the modem too, true that this is only a beta version, but working well and it is stable, but who wants can download the original driver from the homepage http://www.linuxant.com , but I guess this is far from the thoughts of the free software.
<>Let start on the beginning, the Linux has some problems at recognizing the type of the modem usually, so for sure please check the documentation of Your modem to ensure You use proper driver.
When You know which one do You own than download Your driver:

HSF driver: hsflinmodem-5.03.27lnxtbeta03042700.tar.gz
HCF driver:  hcfpcimodem-0.98mbsibeta02090200.tar.bz2
From now You only need to do so much:

cd <the folder where You got the archive file> tar xzf /patch/to/the/archive/hsflinmodem-5.03.27lnxtbeta03042700.tar.gz  cd hsflinmodem-5.03.27lnxtbeta03042700.tar.gz make install hsfconfig cd cd dev <>ln –s tyySHSF0 /dev/modem echo "hsfserial" >>/etc/modules/AUTOLOAD reboot or modprobe hsfserial

From now Your modem should work in case You are using UHU Linux note that You cant get connected via UHU dialer You need to use KPPP, here two things has to be changed in the properties, uncheck wait for dial ton and modem should be driven by software not hardware.

At the HCF You should work same way but I have never tried it… Lot of luck and thanks for the help of Horváth Zsolt and Tersánszky Csaba.