... solutions
Network management that can determine overloaded access points and
based on e.g. GPS coordinates of the access points also pinpoint the
area where the disturbance is
Some radio interference can be avoided by careful radio network
planning, using licensed frequencies,
VPN/IPSEC client and security gateway
IPSEC protected traffic between routers
Filters, firewall / class of service rules, traffic shaping in (wireless)
routers
The selection of secure management / dynamic routing protocol
Filtering out routing/management protocols in routers that may be
potentially dangerous