Qlogic 12000 Installation Manual page 112

Serial Port Pinouts
Figure C-1
The only serial port signals required are: Tx, Rx and Ground. All other serial
port signals are NOT used.
Please see
cable should connect the three RJ45 signals (on the Digi) to the RJ11 connector.
The signals for the T3 card located inside the switch and spine are included for
reference only.
RJ45 (on Digi)
P5-Rx
P6-Gnd
P4-Tx
C-2
represents the RJ-11 connector located on the QLogic 12200 and12300.
Table C-1 for a list of RJ45 (on Digi) to RJ11 cross-references. The
Table C-1. Pinout Cross Reference
RJ11
P5 P6-Tx
P4 P4-Gnd
P3 P5-Rx
S
T3 RJ45
(reference only)
D000140-001 B