Transition Networks
SISGM
–CHAS L2/L3 Switch User Guide
33625 Rev. B
Page
28
of
234
RS-232 Console Port Wiring
The SISGM series can be managed via the Console port using an RS-232 cable which can be
found in the package. You can connect the port to a PC via the RS-232 cable with a DB-9 female
connector. The DB-9 female connector of the RS-232 cable should be connected the PC while the
other end of the cable (RJ-45 connector) should be connected to the Console port of the switch.
PC pin out (male) assignment
RS-232 with DB9 female connector
DB9 to RJ 45
Pin #2 RD
Pin #2 TD
Pin #2
Pin #3 TD
Pin #3 RD
Pin #3
Pin #5 GD
Pin #5 GD
Pin #5
3.4.2
SFPs
The switch comes with fiber optical ports that can connect to other devices using SFP modules.
The fiber optical ports are in multi-mode or single-mode with LC connectors.
Note
: the TX port of
Switch A should be connected to the RX port of Switch B.