User Guide
5.9. libpcap/WinPcap (optional)
"packet capture library"
5.9.1. Unix: libpcap
If this library isn't already installed or available as a package for your platform, you can get it at: ht-
tp://www.tcpdump.org/.
5.9.2. Win32 MSVC: WinPcap
You can get the "Windows packet capture library" at: http://www.winpcap.org/install/default.htm
Library Reference
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