# iptables -V iptables v1.4.2 # iptables --list Chain INPUT (policy ACCEPT) target prot opt source destination
Chain FORWARD (policy ACCEPT) target prot opt source destination
Chain OUTPUT (policy ACCEPT) target prot opt source destination # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
So why is online port scanner Shields Up¹ reporting "Stealth mode" for all ports and why isn't my BitTorrent reachable?
My ISP says they aren't blocking or filtering ports, and my ADSL modem has no onboard firewall.
I must be missing something but I don't know what it is. Do you?
Note: ¹ Other online port scanners are reporting similar results.