-pcap Network Type 276 Unknown Or Unsupported-

Decoding the Enigma: How to Fix the "-pcap network type 276 unknown or unsupported-" Error

• capinfos capture.pcap — shows “Link-layer encapsulation”.

Yes. When capturing, disable mpacket mode on your interface (if your driver allows it):

Ubuntu Users:

The standard repositories for older LTS versions often provide outdated Wireshark packages. You can use the Wireshark Developers PPA to get the latest stable build: -pcap network type 276 unknown or unsupported-