Install pcap

Windows Users

Download and install winpcap, address ：https://www.winpcap.org/install/default.htm

You can also use npcap，its believed to have better performance，address：https://nmap.org/npcap/

MAC Users

brew install libpcap

freeBSD Users

pkg install libpcap

Linux Users (debian)

apt install libpcap

Note

If you are using udp2raw_mp_nolinet, pcap is all you need to install.

Install libnet (Optional, not necessary)

If you are a user of Mac/linux/bsd，you can install libnet in addition.

MAC Users

brew install libnet

freeBSD Users

pkg install libnet

Linux Users (debian)

apt install libnet1

Note

After installing linet,you can also use udp2raw_mp(the no-suffix version)

For detailed differences of udp2raw_mp_nolibnet and udp2raw_mp, check this link, maybe you will need the help of google translate.