how to capture package at a specific port on any interface using tshark

zhaojing picture zhaojing · Apr 28, 2012 · Viewed 20.2k times · Source

I want to capture the package on a specific port on any interface of my machine.

I know how to capture the package on a specific port with a specific interface. And the command is

tshark -f "udp port 162" -i bond0

And if no interface is specified, TShark searches the list of interfaces, choosing the first non-loopback interface if there are any non-loopback interfaces.

But I want to capture the package on all the interface of my machine. Could anyone help me on this?

Thanks a lot!

Answer

dc5553 picture dc5553 · Apr 28, 2012
tshark -f "udp port 162" -i any

works for me here on Linux(CentOS).