I'm getting synced (0x1f), and then a second later, it changes to 0x7f. Can anyone tell me what the last 2 bits are? --- Terry Hardie terry@gxc.com Founder and Chief Technology officer ICQ#: 977679 Convergence Equipment Co, Manassas, VA, USA V: +1-703-361-5566 "Home of the BOB Class 4 convergence switch"