I'm trying to connect serial interfaces of a Cisco and Nortel/Bay router. I need to have a crossover cable made. I know that the transmit, receive, RTS, CTS, etc. wires need to be crossed and that the ground wires need to run straight thru, but how about the two timing wires? Should they be crossed or straight thru? _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]