dhcpig: add page (#10593)

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>

pages/common/dhcpig.md

@@ -0,0 +1,33 @@
+# dhcpig
+
+> Initiates an advanced DHCP exhaustion attack and stress test.
+> DHCPig needs to be run with root privileges.
+> More information: <https://github.com/kamorin/DHCPig>.
+
+- Exhaust all of the available DHCP addresses using the specified interface:
+
+`sudo ./pig.py {{eth0}}`
+
+- Exhaust IPv6 addresses using eth1 interface:
+
+`sudo ./pig.py -6 {{eth1}}`
+
+- Send fuzzed/malformed data packets using the interface:
+
+`sudo ./pig.py --fuzz {{eth1}}`
+
+- Enable color output:
+
+`sudo ./pig.py -c {{eth1}}`
+
+- Enable minimal verbosity and color output:
+
+`sudo ./pig.py -c --verbosity=1 {{eth1}}`
+
+- Set debug verbosity and scan network of neighboring devices using ARP packets:
+
+`sudo ./pig.py -c --verbosity=100 --neighbors-scan-arp {{eth1}}`
+
+- Enable printing lease information, attempt to scan and release all neighbor IP addresses:
+
+`sudo ./pig.py --neighbors-scan-arp -r --show-options {{eth1}}`