how to capture package at a specific port on any interface using tshark
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04-06-2021 - |
Question
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!
Solution
tshark -f "udp port 162" -i any
works for me here on Linux(CentOS).
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