1 | initial version |
Are you able to open the capture file in the gui?
https://www.wireshark.org/docs/wsug_html/#ChUseMainWindowSection
Then filter the packet with a display filter:
https://www.wireshark.org/docs/wsug_html/#ChUseFilterToolbarSection
Example of filtering for tcp packets:
https://www.wireshark.org/docs/wsug_html/#ChWorkDisplayFilterSection