Package: wvdial

"wvdial" package binaries on CentOS:

/usr/bin/wvdial /usr/bin/wvdialconf

You may install this package on CentOS with yum install wvdial

"wvdial" package binaries on Debian:

/usr/bin/poff.wvdial /usr/bin/pon.wvdial /usr/bin/wvdialconf /usr/bin/wvdial

You may install this package on Debian with apt-get install wvdial