I have a customer that has 3 t1's to the same provider (me) Whats the best way to balance these? the guy before me had duplicate routes to the two original T1's for "balancing" I added a 3rd T1, but in repeating the previous admin's process it brings the connection to a snails pace. As soon as I add the routes pings go from 8ms to 300ms. I am running HDLC, they are coming in on a channelized T3 on a 7200 on my end and a 3640 on their end. There has to be a better way to do this.....