User has PCG cards with a TCI rear card. The rear card has a 68 pin SCSI connector. However, he / she needs to connect to external circuit using a RJ 48 connector.
You need to get a breakout panel to do the job. This breakout panel should be able to connect to the 68-contact connector and provides at least 28 RJ48 connector jacks for external connection. You may order the Telco Dist. Panel (P/N 90-01632) with a breakout cable (P/N CBL-3008) from Spirent. Alternatively, you may get similar device from hardware networking vendor outside.