Dell PowerConnect J-EX4200, Hardware Manual

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Table 31: Port Settings
Value Port Settings
115200 Bits per second
8 Data bits
None Parity
1 Stop bits
None Flow control
5.
In the HyperTerminal window, type at . Press Enter.
The modem sends an OK response to verify that it can communicate successfully
with the COM port on your desktop or notebook computer.
6.
To configure the modem to answer a call on the first ring, type
ats0=1
at the prompt.
Press Enter.
7.
To configure the modem to accept modem-control DTR signals, type at&d1 at the
prompt. Press Enter.
8.
To disable flow control on the modem, type at&k0 at the prompt. Press Enter.
9.
To set the fixed serial port speed on the modem, type at&b1 at the prompt. Press
Enter.
NOTE: You must set the serial port to the fixed speed so that the modem
will not adjust the serial port speed to the negotiated line speed.
10.
To save the new modem settings, type at&w0 at the prompt. Press Enter.
The modem sends an OK message. The modem is now ready to be connected to the
switch.
Connecting the Modem to the Console Port
The console port on every J-EX Series switch accepts a cable with an RJ-45 connector.
Figure 53 on page 124 shows the RJ-45 connector of the Ethernet cable supplied with the
switch.
Figure 53: Ethernet Cable Connector
124
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide