Hello! I've recently purchased a Rotel RSP 1066, since then Rotel has released a software upgrade (V1.42). I have the upgrade file and the instructions, but no (Rotel supplied) cable. I do however have access to a lot of different cables in my position as a systems administrator. One cable and DB9-to-RJ45-adapter kit looks promising, supplied with Cisco routers. I found info about them here: http://www.cisco.com/univercd/cc/td/...#xtocid1838115 Does anyone know if this would work with my Rotel RSP 1066? I have regular ethernet cables too, if the Cisco "rollover" cable is inappropriate. If the cable/adapter is incorrect, can something (really) bad happen?