SMC Networks SMC8624T Manual do Utilizador descarregar pdf (Página 45)

ONNECTING

THE

ONSOLE

ORT

3-9

Connecting to the Console Port

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 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 3-7. Serial Port (DB-9 DTE) Pin-Out

The serial port’s configuration requirements are as follows:

◆ Default Baud rate—9,600 bps

◆ Character Size—8 Characters

◆ Parity—None

◆ Stop bit—One

◆ Data bits—8

◆ Flow control—none

Table 3-1. Wiring Map for Serial Cable

Switch’s 9-Pin

Serial Port

Null Modem PC’s 9-Pin

DTE Port

2 RXD (receive data) <---------------------------- 3 TXD (transmit data)

3 TXD (transmit data) -----------------------------> 2 RXD (receive data)

5 SGND (signal ground) ------------------------------ 5 SGND (signal ground)

No other pins are used.

6 9

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 79 80

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SMC Networks SMC8624T Manual do Utilizador Página 45