Connecting to an ASCII terminal console
To connect an ASCII terminal console to the N3700 storage system, complete the
following steps.
1. Use the following communications parameters.
2. Connect a DB-9 serial cable to the DB-9 end of the DB-9 to RJ-45 console
10
IBM System Storage N series: N3700 Hardware and Service Guide
Table 4. Console adapter pin number connections
DB-9 male
Pin number
Signal
1
Not connected
4
Not connected
3
TXD
5
GND
6
Not connected
2
RXD
7
Not connected
8
Not connected
9
Not connected
Table 5. Communication parameters
Parameter
Baud
Data bit
Parity
Stop bits
Flow control
Note: See your terminal documentation for information about changing your
ASCII console terminal settings.
adapter. Then connect the RJ-45 end of the console adapter to the console port
on the N3700 storage system CPU module. Finally, connect the other end of the
serial cable to the ASCII terminal.
RJ-45
Connects
to
Pin number
-
1
-
2
3
4
-
5
6
-
7
-
8
-
-
Setting
9600
8
None
1
None
Signal
Not connected
Not connected
TXD
GND
Not connected
RXD
Not connected
Not connected
-