Using scapy to get the IP of the iface used to contact local gw (i.e. supposed host IP)

python -c "import scapy.all; print [x[4] for x in scapy.all.conf.route.routes if x[2] != '0.0.0.0'][0]"
You need python-scapy package
Sample Output
201.201.2.3

1
By: prayer
2009-05-21 19:33:55

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What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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