Linux IPOE Debian Custom
Serial <-> TCP/IP, Serial <-> UDP/IP, TCP/IP <-> UDP/IP
Free TCP hole punch 4all
Network performance monitoring and logging script for Cisco devices.
Recursive mapping/discovery of network devices via CDP/OSPF
Send steganographed text messages to mtr with fake hops in the network
The Java NIO based TCP port mapper
Tool Kit for Network Management through a terminal server.