The Auerswald ETS 4308i ISDN PBX Reverse Engineering Project is a completely Open Source client software kit for the Auerswald ETS 4308i ISDN PBX. It aims to implement tools for using the LCR-feature of the PBX effectively, for changing the PBX's configuration, for reading out the phone call accounting, and for using the ISDN-D-channel-protocol of the PBX as input source or isdnlog.
Avahi is a framework for Multicast DNS Service Discovery (mDNS/DNS-SD a.k.a. Zeroconf) on Linux. It allows programs to publish and discover services running on a local network with no specific configuration. For example, you can plug into a network and instantly find printers to print to, files to look at, and people to talk to.
fixsrcip is a tool for binding outgoing TCP and UDP client sockets (IPv4) to specific source IP addresses on multi-homed hosts. It requires a current Linux system. It uses LD_PRELOAD for preloading a small shared object to executables. The shared object overwrites the connect() (for TCP) and sendto()/sendmsg() (for UDP) functions.
Re: Licensing is entangled Sorry. The license is LGPL. The file headers are bogus. I guess I have to update that. The next release will contain corrected headers.