Need Help to create LOM Cable Netra x1

hi all, I have a SUN NETRA x1. To Installation need LOM cable . There are ways that you can help me to make LOM Cable ?
as the information I have serial cable CISCO Cisco and I have been trying to connect but only blank

If you getting no joy with the CISCO serial cable then the obvious change to try is to swap the wires going to pins 2 and 3 at the D type plug end of the cable, either 25-way or 9-way, pins 2 and 3 are the transmit and receive data wires, see: RS-232 - Wikipedia, the free encyclopedia. The pins connections could be swapped using a serial breakout box such as those shown here: CablesDirect -.

Use the #. key to break to LOM then use poweron command from the sc