The alp pcap format was only recently approved by libpcap so it is likely most apps won't understand the format quite yet.lu1s wrote: ↑Mon Jan 18, 2021 3:51 pm I saved an alp-pcap with "Invoke-WebRequest -Uri" in PowerShell, no errors. The file shows checksum errors on all UDP packets in WireShark and I get a "not a valid pcap file" when trying to open with modulator. Is the format=alp-pcap the correct syntax to save an alp?
You can save an ipv4 pcap file by using format=ipv4-pcap
If needed we can add a fake Ethernet header for apps that don't like IPv4 without an Ethernet header.