cheat/cheat/cheatsheets/ip
Jörg Thalheim 27482cbabd ip: better route example
Assigning a subnet is already covered in the example below. Setting a default route via a router is the most common use case of ip route IMHO.
2014-12-30 10:07:13 +01:00

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# 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 default route via gateway IP
ip route add default 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