Ali, If you have access to internet from another place where there is a network and you can connect, run # yum install wvdial It will pull in wvstreams and wvdial. If you don't have that luxury your other choices are, pop in your install DVD if you used it and look for wvstreams and wvdial packages or get the sources for both http://wvstreams.googlecode.com/files/wvstreams-4.6.tar.gz http://alumnit.ca/download/wvdial-1.60.tar.gz extract first wvstreams-4.6.tar.gz and run $ tar -zxvf wvstreams-4.6.tar.gz $ cd wvstreams-4.6/ $ ./configure $ make $ su -c 'make install' then run $ tar -zxvf wvdial-1.60.tar.gz $ cd wvdial-1.60/ $ make $ su -c 'make install' I sort of ran into the same situation, I used DVD to install Fedora 11, but I was at school where I had connectivity and ran yum install wvdial, there might be a bug with the network group. Always Fedora by default installed wvdial but this time it did not and just a warning to other Fedora users. Did you install via DVD or install from LiveCD? Regards, Antonio On 7/2/09, Ali Taghani <taghaniali@xxxxxxxxx> wrote: > Greetings, > > I download slmodemd.but wvdial is not installed in fedora11.please > help to install it.which softwares are required. > > -- > Regards, > Taghani Ali. >