bad luck. There's no custom firmware for this device. Telnet isn't available either.
bad luck. There's no custom firmware for this device. Telnet isn't available either.
The firewall on this is pretty much preconfigured (it is basically iptables in a linux kernel). About the only thing you can change from the webpage is on Advanced Setup->Security.
You can actually telnet to this device (although I've noticed that if you've ever modified the Access Control menu and then saved the config, it tends to disable telnet) and login using the admin login. You can then type sh to get a shell prompt, and then type 'iptables --list' to get a list of the firewall rules it has configured.
PS: If you've lost telnet, use the Backup Config thing, edit the backed up config and look for the entry that says telnet=something and change it to telnet="lan" (with the quotes) and upload the config back into the box (Asus calls this function Settings->Update, don't know why).
Regards,
kmy