Crafting TCP and UDP Packets

# Send a specific number of packets to a host (three in this case)
hping3 -c 3 <ip address>

# --scan parameter defines the port range to scan 
# -S represent SYN flag 
hping3 --scan 1-3000 -S <ip address> 

# Perform UDP packet crafting 
hping3 <ip address> --udp --rand-source --data 500

# Send a TCP SYN request to the target machine 
# -S will perform TCP SYN 
# -p will pass the traff through the port assigned 
# -c is the count of the packets sent to the target machine 
hping3 -S <ip address> -p 80 -c 5

# Send a flood of TCP packets 
hping3 <ip address> --flood