All manuals and user guides at all-guides.com
Connectivity Guidelines
Table 2 Console Port to 9-Pin COM Port on PC
Switch's 9-Pin Serial Port
1 DCD
2 RXD
3 TXD
4 DTR
5 SGND
6 DSR
7 RTS
8 CTS
9 RI
8
CCITT Signal
----- DCD -----
<----- TXD -----
----- RXD ----->
----- DSR ----->
----- SGND -----
----- DTR -----
----- CTS ----->
<----- RTS -----
----- RI -----
PC's 9-Pin COM Port
1
3
2
6
5
4
8
7
9