When running:
airodump-ng --ivs --channel 1 --write output --bssid VV:II:CC:TT:II:MM mon0
Question: When do I know I captured the WPA 4 way handshake?
When running:
airodump-ng --ivs --channel 1 --write output --bssid VV:II:CC:TT:II:MM mon0
Question: When do I know I captured the WPA 4 way handshake?
airodump-ng
puts the phrase "WPA handshake:" in the upper right hand of the terminal window when it has captured the handshake.
See this tutorial for confirmation.