SMC Networks SMC8624T Manual do Utilizador descarregar pdf (Página 56)

ABLES

B-6

Console Port Pin Assignments

The DB-9 serial port on the switch’s front panel is used to connect to the

switch for out-of-band console configuration. The on-board menu-driven

configuration program can be accessed from a terminal, or a PC running a

terminal emulation program. The pin assignments used to connect to the

serial port are provided in the following tables.

Figure B-2. DB-9 Console Port Pin Numbers

DB-9 Port Pin Assignments

Console Port to 9-Pin COM Port on PC

EIA

Circuit

CCITT

Signal

Description Switch’s

DB9 DTE

Pin #

PC DB9

DTE

Pin #

Signal

Direction

DCE-DTE

BB 104 RxD (Received Data) 2 2 ------>

BA 103 TxD (Transmitted Data) 3 3 <------

AB 102 SGND (Signal Ground) 5 5 --------

No other pins are used.

Switch’s 9-Pin

Serial Port

CCITT Signal PC’s 9-Pin

COM Port

2 RXD <---------RXD ------------ 3 TxD

3 TXD -----------TXD ----------> 2 RxD

5 SGND -----------SGND ---------- 5 SGND

No other pins are used.

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 77 78

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SMC Networks SMC8624T Manual do Utilizador Página 56