Nortel Passport 15000 Hardware Description page 337

Note: When the FPs have more than four ports each or the total number
of FP connections per shelf is 64 or more, the optional extended cable
management brackets must be installed.
The cable assembly NTHR58 has the same connector pattern and labels when
connected to any of the three ports on a 12-port DS3 or E3 faceplate. The
position of the cable at P0, P1, or P2 determines the port mapping between
the 8W8 connections at the faceplate and the BNC connectors at a sparing
panel or fanout panel at the other end. Use the figure "Labels of mini-coax and
BNC cable connections on an NTHR58 cable assembly" (page 338) to label
the cables at the FP end and at the BNC end.
Chapter 6 Cables and cable management 337
Passport 15000, 20000 Hardware Description 5.2S2