I'm running DSL on a keychain via QEMU and was wondering if one of the above packet sniffers (pref. ettercap) was available for DSL. There are no offical .dsl's that I can find and I'm unable to ...

For TCP analysis we will use tcpdump. sudo apt install tcpdump Let's capture some packets and write it to a .pcap file so we can analyze our traffic with Wireshark. sudo tcpdump -vv -w ...

The SANS document provides a tcpdump usage chart (i.e., common options), as well as some PDU layouts for specific protocols. I recommend printing the two-page doc for a quick reference source when ...