User:Jebba/NAT
NAT
This is a micro HOWTO, perhaps someday to be longer about how to turn your N900 into a wifi hotspot. In other words, you connect to the Internet via the GPRS (telephone data) connection, then share your connection via wifi with everyone within reach. :)
#!/bin/sh # Run this script to share your Internet connection. # Activate your gprs0 (fone data) connection with the GUI # Then run this :) set -x # insert masquerade module sudo modprobe ipt_MASQUERADE # flush old rules sudo iptables -F sudo iptables -t nat -F sudo iptables -t nat -A POSTROUTING -o gprs0 -j MASQUERADE # forward IPs echo -n 1 | sudo tee /proc/sys/net/ipv4/ip_forward sudo ifconfig wlan0 down sudo iwconfig wlan0 mode ad-hoc sudo ifconfig wlan0 up sudo iwconfig wlan0 essid freemoe sudo ifconfig wlan0 10.0.0.22 netmask 255.255.255.0 up