Optional cable drawings, Loopback plug options, R-s232/eia-530 loopback plug (db25f) – Emulex DCP_link User Manual
Page 39: Optional cable drawings -6, Oopback, Ptions, R-s232/eia-530 loopback plug (db25f) -6, 6 chapter 3, Figure 3-1 (not supplied by emulex)
