Released on 23 August 2000. Disabled firewalling of masquerading port range, so active ftp and DCC will work again. Additionally, syslog messages are now viewable on the fifth tty. The system fits onto a single disk.
Users can change the configuration through a simple menu-based system.
Changes to the configuration can be stored permanently on the disk. This system is targetted at environments which need transparent Internet access. Effectively, this means that the system automatically dials in and closes the connection after a certain period of time of inactivity. Dialin nightmares are avoided by allowing only certain IP packets to trigger a connection. This ISDN router was created, because I needed it for a client and there was no other single-disk ISDN router.