[Karlnet] Security with KN-50 bridges

["Norm Young" <lists@applegatebroadband.net>]

This is probably old hat for many of you, but having increasing number of
bridges out there on my network, with user controlled routers makes me
nervous.  Anyway to lock down the routers by MAC address, and limit them to
a single IP?  Static IP-ARP?  I'm currently NATing most of my customers with
Mikrotik.  I've looked at their Hotspot functionality, but don't know if
it's really a match.

Norm