Something

Ign http://www.kaduk.net ./ Sources/DiffIndex
Get:4 http://debian.space-based.de experimental Release [718B]
Ign http://debian.space-based.de experimental Release
Ign http://www.kaduk.net ./ Packages
Hit http://ftp.debian.org unstable Release
Ign http://debian.space-based.de experimental/main Packages/DiffIndex
Ign http://www.kaduk.net ./ Sources
Ign http://debian.space-based.de experimental/main Packages
Hit http://ftp.debian.org unstable/main Packages/DiffIndex
Hit http://debian.space-based.de experimental/main Packages
Hit http://www.kaduk.net ./ Packages
Ign http://vdlinux.sourceforge.jp experimental Release.gpg
Hit http://www.kaduk.net ./ Sources
Ign http://vdlinux.sourceforge.jp experimental Release
Ign http://vdlinux.sourceforge.jp experimental/audacious Packages/DiffIndex
Hit http://vdlinux.sourceforge.jp experimental/audacious Packages
Hit http://ftp.debian.org unstable/contrib Packages/DiffIndex
Hit http://ftp.debian.org unstable/non-free Packages/DiffIndex
Hit http://ftp.debian.org unstable/main Sources/DiffIndex
Hit http://ftp.debian.org unstable/contrib Sources/DiffIndex
Hit http://ftp.debian.org unstable/non-free Sources/DiffIndex
Fetched 909B in 4s (207B/s)
Reading package lists... Done
W: GPG error: http://debian.space-based.de experimental Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY EB020D4677AFC5B7
W: You may want to run apt-get update to correct these problems
mikes@debianland:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
mikes@debianland:~$ sudo nano /etc/firewall.bash
mikes@debianland:~$ sudo /etc/init.d/firewall start
Iptables rules creation:  [End iptables rules setting]
mikes@debianland:~$ sudo /etc/init.d/firewall stop
Removing all iptables rules:  [End of flush]