I
NSTALLING
THE
S
WITCH
3-14
5. If you have installed both a primary and redundant power conversion
modules, verify that the LEDs on both modules are lit as indicated in
the preceding step.
Connecting to the Console Port
The RJ-45 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 table.
Figure 3-9 Serial Port (RJ-45) Pin-Out
Wiring Map for Serial Cable
Table 3-1 Serial Cable Wiring
Switch’s 8-Pin
Serial Port
Null Modem
PC’s 9-Pin
DTE Port
6 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.
8
1
1
8
Содержание 7824M/FSW
Страница 2: ......
Страница 18: ...TABLE OF CONTENTS xviii E Ordering Information E 1 Glossary Index ...
Страница 40: ...NETWORK PLANNING 2 8 ...
Страница 58: ...INSTALLING THE SWITCH 3 18 ...
Страница 68: ...MAKING NETWORK CONNECTIONS 4 10 ...
Страница 72: ...TROUBLESHOOTING A 4 ...
Страница 80: ...CABLES B 8 ...
Страница 86: ...EXTENDER MODULES C 6 ...
Страница 96: ...ORDERING INFORMATION E 2 ...
Страница 102: ...GLOSSARY Glossary 6 ...
Страница 106: ...INDEX Index 4 ...
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