sip proxy or redirect help

[dave]

hello,

i provide a cheap number/voicemail service and i have a little problem that i am trying to solve.

under heavy loads i get the latency and jitter deal.

the problem is that my time warner business isp connection is only 15 down and 2 up.

but, they provide the ip address that i need for my sip carrier to direct DID numbers and origination to.

i have just added another time warner connection, this one is consumer without the ip address option, but it is 30 down and 5 up.

i was thinking of two solutions: 1) wan aggregation; 2) put a sip proxy or redirect server on a cloud service with an ip address for my carrier and forward it at my time warner consumer connection (vpn?) and jettison my time warner business connection.

is this doable?

you can contact me directly at: da...@copycall.com

thanks in advance.