SMC Networks 6608M INT User Manual page 101

P A
IN SSIGNMENTS
Console Port to 25-Pin DTE Port on PC
Switch Port
DB-9 Pin No.
1 (DCD)
2 (RXD)
3 (TXD)
4 (DTR)
5 (SGND)
6 (DSR)
7 (RTS)
8 (CTS)
9 (RI)
B-6
Null Modem
1
2
3
4
5
6
7
9
20
25-Pin PC Port
DTE Pin No.
8 (DCD)
1
3 (TXD)
3
2 (RXD)
2
20 (DTR)
8
7 (SGND)
20
6 (DSR)
7
4 (RTS)
4
5 (CTS)
5
22 (RI)
6