Add cheat for iproute2

cheat/cheatsheets/ip

@@ -0,0 +1,32 @@
+# Display all interfaces with addresses
+ip addr
+
+# Take down / up the wireless adapter
+ip link set dev wlan0 {up|down}
+
+# Set a static IP and netmask
+ip addr add 192.168.1.100/32 dev eth0
+
+# Remove a IP from an interface
+ip addr del 192.168.1.100/32 dev eth0
+
+# Remove all IPs from an interface
+ip address flush dev eth0
+
+# Display all routes
+ip route
+
+# Display all routes for IPv6
+ip -6 route
+
+# Add route via gateway IP
+ip route add 192.168.0.0/24 via 192.168.1.1
+
+# Add route via interface
+ip route add 192.168.0.0/24 dev eth0
+
+# Change your mac address 
+ip link set dev eth0 address aa:bb:cc:dd:ee:ff
+
+# View neighbors (using ARP and NDP) 
+ip neighbor show