ipaccess-find is a small command line tool to search and find [wiki:nanoBTS] devices in your network.

It uses broadcast packets of the UDP variant of the Abis-IP protocol on port 3006. and thus will find any BTS that can be reached by the all-network
broadcast address 255.255.255.255

simply start the program as root, and it will print one line for each nanoBTS it can find:

{{{
ipaccess-find (C) 2009 by Harald Welte
This is FREE SOFTWARE with ABSOLUTELY NO WARRANTY

Trying to find ip.access BTS by broadcast UDP...
tag=0x06, val='192.168.100.128' tag=0x07, val='00:01:02:03:04:05' tag=0x02, val='location' tag=0x03, val='BTS_NBT131G' tag=0x08, val='140/0/0'
}}}