3 Common Reasons Why Your connectivity options Isn't Working (And How To Fix It)
http://offthespectrum.co.uk/What-The-Public-Should-Understand-About-Business-Broadband-Connections.html
Wireless isnt an alternative to a fixed/leased line however, it is something you can use in conjunction with a leased line. We offer a choice of monitoring options, from passive, with alerts and triggers, to active