EMC VNX Series Hardware Information Manual page 35

Table 19 Serial RS-232/EIA 232 (micro DB-9) connector (socket) pinout (continued)
DB-9 Pin Signal
7 RTS
8 CTS
9 RI
SP null modem (micro DB-9 to DB-9 serial) cable
The cable connecting the SP to the PC or service laptop is a micro DB-9 cable (plug) to
serial DB-9 (socket). It has a micro DB-9 plug (SP side) on one end and a serial DB-9
socket (PC or service laptop side) on the other end.
to PC (service laptop) cable.
Figure 27 Example of SP null modem (micro DB-9) to serial (DB-9) cable
Serial RS-232/EIA 232 (micro DB-9) connector (socket) for SPS
management
The back of the Block and File (Unified) VNX5300 platform SP includes a second standard
serial RS-232/EIA 232 interface (micro DB-9) socket connector (labeled with a symbol
depicting a battery to the left) to connect to the SPS management port (RJ-12). Notice the
orientation of the pins shown in
Note: The included cable has a micro DB-9 connector (pins 1, 3, and 4 are used) on one
end and an RJ-12 modular jack adapter (pins 1, 7, and 8 are used) on the other end. The
RJ-12 modular jack adaptor end connects to the RJ-12 modular jack connector on the SPS
(Figure 14 on page 24).
Pin 1
6
Figure 28 Serial RS-232/EIA 232 (micro DB-9) connector (socket)
Description
Request to send
Clear to send
Ring indicator
Figure 28.
5
9
VNX-000105
EMC VNX5300 Hardware Information Guide
System component description
Figure 27 shows an example of an SP
VNX-000093
35