set nvram erase
write
set password exec EXEC PASSWORD
set password enable ENABLE PASSWORD
set rip disable
set tftp disable
set snmp disable
set nat disable
set web disable
set web port 61000
set web remote 192.168.50.50
set dhcp server disable
set ppp wan0-0 ipcp 0.0.0.0
set ppp wan0-0 dns 0.0.0.0
set ppp wan0-0 login YOUR USERID
set ppp wan0-0 password YOUR PASSWORD
set ppp restart enable
set int eth0 address XXX.XXX.XXX.XXX
set int eth0 mask 255.255.255.XXX
set prompt PROMPT
set int eth0 speed auto
write
reboot