Layer 2 network neighbourhood discovery tool

Tool to discover hosts in your network using ARP pings. See also this question on stackoverflow.com

Dependencies

• Python 2.7 or 3.4+
• scapy for networking functions like arping

Run

sudo ./neighbourhood.py

TODO

• IPv6 support

Known issues

• Scanning networks on non-primary interfaces is currently not supported with scapy. See my scapy ticket