wiresharknotes

WireShark

Summary: How to work with wireshark.
Date: 3 January 2025

Trace in Linux

tcpdump -w /tmp/tracefile

You can end the trace using <ctrl> + c, after which you can open the file using wireshark.

Display Filters

  • Only IP-address 10.10.10.10
    • ip.addr == 10.10.10.10
  • Everything except IP-address 10.10.10.10
    • !(ip.addr == 10.10.10.10)
  • Everything except DNS and NTP
    • !(udp.port == 53) and !(udp.port == 123)
wiresharknotes.txt · Last modified: by 127.0.0.1

Exception: Git command failed to perform periodic pull: From https://dev.azure.com/getshiftingcom/Documentation/_git/knowledge * branch main -> FETCH_HEAD fatal

Exception: Git command failed to perform periodic pull: From https://dev.azure.com/getshiftingcom/Documentation/_git/knowledge * branch main -> FETCH_HEAD fatal

An unforeseen error has occured. This is most likely a bug somewhere. It might be a problem in the gitbacked plugin.

More info has been written to the DokuWiki error log.