I'm using Ettercap with Back|Track 3.0 Final (Ettercap-ng 0.7.3), with a NIC (ath0) with an Atheros interface.

Anyway, I start it up, then:
  • Unified Sniifing (Network interface wifi0)

Listening on wifi0... (802.11)

Privileges dropped to UID 0 GID 0...

  28 plugins
  39 protocol dissectors
  53 ports monitored
7587 mac vendor fingerprint
1698 tcp OS fingerprint
2183 known services
  • Scan for hosts

There's my problem...when I "scan for hosts" nothing happens. It just chills there.

(My IPtables are uncommented in the config file)

Any ideas on what the problem/solution could be?