My company is connected to our NY office via a T1 and an Adtran TSU120e. I think the setup is 9 channels for voice between our two PBXs and the rest for data. We are looking for options to expand the bandwidth between the two locations. If we purchase a drop and insert module for both T1s, can we bond the two T1s together (i.e., get ~40 channels for data and 9 for voice)? That's the impression I get, but I just wanted to confirm that. Thanks! Steve Pfister // [email][/email]