BCM 50 expansion cable Pin-out?

[JetKC]

I have a customer who lost their expansion cable on a BCM5O.I have tried a standard ethernet patch cord with no luck. Does someone know the pinout of the RJ45 PLUGS? The systems keycodes show exp. auth. OK

 

[ECartman]

Don't use an ordinary patch cable. The expansion cable is specific in length and type. I'm not sure in relation to pin-outs. However, even if you get the pin-outs correct. It will give you problems.

 

[snd1234]

If you do not have the expansion cable, you can use a shielded category 5e-compliant Ethernet cable (maximum length of 10 m)."

Source:

http://www.comm-links.co.uk/pdf_documents/BCM50 Installation and Maintenance Guide.pdf

 

[mynameisEarl1959]

Are you back up? Can be the cabinet itself I have have a number of them crap out!