We have a network with 15 locations National, with different service providers; and two to six people per branch. I evaluate 10 different National service providers, I chose to consolidate all the networks with AT&T mainly because they where the only one who can provide National coverage. We deploy AT&T Netgates in all the branches and we use Verizon USB sticks as backup service provider connected to the Netgates fo $10 dollars a month. We connect them to the main location to a Cisco 5450 over a 10MB bandwidth fiber link. We reduced the monthly expenses for all the DSLs and Voice and data usage from 20K/Month to 5K a month.