#!/bin/bash
modprobe hci_usb
hciconfig hci0 up
/usr/sbin/hcid
modprobe rfcomm 
dund --listen --msdun --channel 1 10.1.1.101:10.1.1.102
echo '1' > /proc/sys/net/ipv4/ip_forward
iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
iptables -A FORWARD -i ppp0 -j ACCEPT
iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT