fli4l is a single-floppy Linux-based ISDN/DSL/ethernet-router. It features configuration with some simple ASCII-files, several possible connection-flavors (in/out/callback, and raw IP/PPP), channel bundling (an extra channel can be added through a Windows/Unix-client), configuration of multiple networks, least-cost routing, automatic choice of provider, display/calculation of connection times and costs, and a Windows/Unix client to control dial/hangup, monitor traffic and monitor incoming calls on ISDN (see screenshot).
| Tags | Operating Systems |
|---|---|
| Licenses | GPLv2 |
| Operating Systems | Linux Windows Mac OS X |
| Implementation | Shells C |
| Translations | German English French |
Recent releases


Changes: This is a pure bugfix release. Most prominently, this fixes the recent madwifi driver vulnerabilities, so users who are using their router with Atheros hardware in managed mode should update as soon as possible. Many binaries were updated to newer versions in this release. There were some minor fixes and improvements in the OpenVPN and HTTPD packages. The variable DNS_TRIGGER_DIAL_IN is now obsolete.


Changes: This release features a major speedup in the build process by using gen_init_tar/gen_init_cpio. The Web interface is now skinnable and some page elements were changed from tables to lists to make it easier to apply CSS rules. Some legacy support was removed. This version also features new versions of busybox, tor, and pppd.


Changes: Some bugs in the old packet filter config were fixed. Some limits in imond were raised, so users can use more different dial-in/-out connections. Some fixes to the DNS server prevent the query that triggered a dial-in to be lost. chrony can now notify other packages of time warps (useful for hardware without an RTC battery). Some minor bugfixes.


Changes: This release switches to Linux kernel 2.4 and from an old libc5 to the new uclibc, which is targeted for embedded systems. Windows users will benefit from the new graphical build frontend. The status Web frontend has received a major overhaul and now has a modern CSS layout. The SSH-package now includes dropbear to support SSH2. fli4l can now be configured to act as an OpenVPN server. DynDNS is now part of the fli4l core packages.


Changes: This is a release candidate for the next stable version. The most notable changes are the update to Linux 2.4.32 and OpenVPN 2.0.5. Bugfixes include changes to make DMZ configurations work again, and a change to the Windows build to correctly create archives on network drives and when the pathname includes spaces. Chrony now has support for Y2K-impaired BIOS clocks.
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Recent commentsThank you
Hi ^^
I'd like to thank the development team for this good thing. It saved me a lot of problems (I had a so-called "hardware - router" before, and it didn't work well; portforwarding sucked).