| 12 | | See the youtube video's: |
| | 12 | A node, type IRIS, is built using NanoBSD with some extensions a.o. to make package management a bit easier. Also the internet gateway (providing internet connectivity to the local wireless network) is based on NanoBSD. |
| | 13 | |
| | 14 | The '''nodes''' are FreeBSD routers with slave DNS (dnsmasq), lvrouted as a dynamic internal routing daemon and a captive portal based on ipfw for the plain HTTP-redirects. Moreover there are some additions which are strictly speaking not essential such as network monitoring (Nagios), |
| | 15 | |
| | 16 | A '''proxy gateway''' is a http-proxy based on tinyproxy and an authorative DNS server (maradns). Included is also |
| | 17 | reverse ssh-tunneling (for remote management behind NAT firewalls). An alternative is a '''packet filtering firewall''' using ipfw to allow only port 80, 443 rate limited traffic. |
| | 18 | |
| | 19 | |
| | 20 | See also the youtube video's: |
