tcpdump mailing list archives
Re: tcpdump output not redirecting to file
From: Guy Harris <guy () alum mit edu>
Date: Sat, 18 Feb 2006 13:47:29 -0800
Latha G wrote:
I am using tcpdump. As I want to capture the tcpdump output , I am using tcpdump -c 1 > filedump It is finely working. But unfortunately now it is not working. Even -w option also not working. I mean the expected ouput file doesn't contains the output, it was just empty. But the file was created.
What happens if you run tcpdump -c 1without redirecting the output? If you don't get any output, the problem is that, for whatever reason, no packets are being captured on the network interface on which you're capturing.
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Current thread:
- tcpdump output not redirecting to file Latha G (Feb 18)
- Re: tcpdump output not redirecting to file Guy Harris (Feb 18)