Hello I am hoping someone on this list might be able to help me out. I have been unable to procure the latest matching firmwares for my 3com/USR TC1000 to make the NMC, ARC and PRI modem cards all work together properly. The older loads have handshaking problems with V.92 modems alot and is causing much frustration. Because of this I am hoping someone might be interested in a swap around, I have the following: 4 x USR TC1000 Chasis (2 in use) 4 x USR TC1000 PSUs (2 in use) 8 x Single PRI (24 modem) Cards (8 in use) 1 x Dual PRI (48 modem cards) 3 x ARC Cards (all different revisions) (1 in use) 3 x NMC Cards (all different revisions) (1 in use) What I am trying to accomplish: 1 x USR TC1000 Chassis with Dual PSUs and 192 modems with V.92 loads with latest NMC,ARC loads sending watchdog packets to the radius server. If you can sell me a preconfigured unit, would like to work a trade out or have all the cards firmwares please let me know at clint@1starnet.com