Console port pin assignments
The console port is a standard male DB-9 connector, as shown in
FIGURE 46
Console port pin and signalling details
1
Reserved
2
TXD (output)
3
RXD (input)
4
Reserved
5
GND
6
Reserved
7
Reserved
8
Reserved
9
Reserved
Most PC serial ports require a cable with a female DB-9 connector. However, terminal connections will vary, requiring a cable with either
a DB-9 or DB-25 connector, male or female.
Serial cable options between the Extreme Networks device and a PC or terminal are shown in
NOTE
As indicated in
, some of the wires should not be connected. If you do connect the
wires that are labeled "Reserved", you might get unexpected results with some terminals.
FIGURE 47
Console port pin assignments showing cable connection options to a terminal or PC
Management port pin assignments
The management port is an RJ-45 UTP connector.
describes the connector’s pin assignments.
Port specifications
ExtremeSwitching CES 2000 Series and ExtremeRouting CER 2000 Series Hardware Installation Guide
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