Tcpdump: Difference between revisions
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(Created page with "{{DISPLAYTITLE:tcpdump}} '''tcpdump''' <ref>wikipedia:Tcpdump</ref> is a packet analyzer <ref>wikipedia:Packet_analyzer</ref> which is able to intercept and log networ...") |
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== Example == |
== Example == |
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In a terminal window type: |
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tcpdump -i lo udp port 6454 -vv -X |
sudo tcpdump -i lo udp port 6454 -vv -X |
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The resulting output will show UDP datagrams which are captured on the loopback interface on port 6454 (Art-Net). |
The resulting output will show UDP datagrams which are captured on the loopback interface on port 6454 (Art-Net). |
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Revision as of 13:47, 15 April 2021
tcpdump [1] is a packet analyzer [2] which is able to intercept and log networktraffic. Packet analyzers are particularly helpfull in detecting networking issues.
Example
In a terminal window type:
sudo tcpdump -i lo udp port 6454 -vv -X
The resulting output will show UDP datagrams which are captured on the loopback interface on port 6454 (Art-Net).