I am working on a project which will require the shaping of 70 remote sites (15 are 1.5 mb and 55 are 512 kbs) from a hub and spoke topology. Currently we have two 2811 routers handling the load but without any shaping. My question would be if anyone has any knowledge as to the platform and model of router(s) which would be able to handle the shaping for 70 sites. FYI total average bandwidth to be shaped is around 25 Mbps.