Twin directories of Modem:

[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-module/Modem/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-module/Modem/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-category/99_Not_In_Modulelist/Modem/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.kfki.hu/pub/packages/perl/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.kfki.hu/pub/packages/perl/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://62.128.1.71/pub/CPAN/modules/by-module/Modem/
[DIR]  ftp://62.128.1.71/pub/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.rdc.cl/pub/Unix/Linux/Perl/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.rdc.cl/pub/Unix/Linux/Perl/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.kreonet.re.kr/languages/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.kreonet.re.kr/languages/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.ufanet.ru/pub/boco/private/NoteBooks/Pro700/64_bit_driver/Modem/
[DIR]  ftp://ftp.port80.se/pub/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.port80.se/pub/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/Modem/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/lang/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/lang/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.uni-rostock.de/pub/uni-rostock/rz/Win95/Modem/
[DIR]  ftp://ftp.uni-rostock.de/pub/uni-rostock/rz/Modem/
[DIR]  ftp://ftp.uni-koeln.de/mac/Internet/Modem/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.cosy.sbg.ac.at/pub/mirror/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.cosy.sbg.ac.at/pub/mirror/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.mgts.by/pub/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.mgts.by/pub/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/unix/perl/modules/by-module/Modem/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/unix/perl/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.apple.co.jp/pub/AppleJapan/Macintosh/Modem/
[DIR]  ftp://ftp.ut.ee/pub/languages/perl/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.ut.ee/pub/languages/perl/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.to.astro.it/ced/GX520/Driver/Modem/
[DIR]  ftp://ftp.to.astro.it/ced/GX520/Utility/Modem/
[DIR]  ftp://24.215.0.24/CPAN/modules/by-module/Modem/
[DIR]  ftp://24.215.0.24/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.dntis.ro/pub/.1/ftp.cpan.org/CPAN/modules/by-module/Modem/
[DIR]  ftp://ftp.dntis.ro/pub/.1/ftp.cpan.org/CPAN/modules/by-category/05_Networking_Devices_IPC/Modem/
[DIR]  ftp://ftp.orient.net.ru/pub/windows/Drivers/Modem/
[DIR]  ftp://ftp.spez.com.ua/driver/notebook/asus/X58Le_XP/Software/Modem/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/3xB/Modem/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/3xC/Modem/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/Hummer-755II0/DRIVER/Modem/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/Hummer-755II0/Modem/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/Millenium/Win98/Modem/