I will be connecting 2 sites. Each site will have a 2821 router with 2 port vwic. I want to set up a bridge between the 2 sites, and then want to bundle the T1's on each side to give them a total of 3mbps between the sites. No data will be on the wan. Voice traffic only. I will have a catalyst 3750 switch at one site, and a HP 2524 at the other site. What steps would I take to implement qos. We will be connecting to an nec pbx. Any help would be greatly appreciated.