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CHAPTER 4: COM Port Configuration
4.2.1 P
ORT
When you press
1
in the Configuration screen (Figure 4-13), Figure 4-14 appears. Port information listed in the
Port screen includes port number, enabled or disabled status, speed, flow control, RX bandwidth, and TX
bandwidth.
Figure 4-14. Config port screen.
Press the
I
,
M
,
J
, and
L
keys to move the cursor up, down, left, or right. To scroll to the top of the screen, press
the
1
key. To scroll to the bottom of the screen, press the
2
key. Press the
0
key to return to the previous screen
or
F
to refresh the screen. Press the space bar to toggle between options in any field. Press the
R
key to restart
autonegotiation.
When you toggle to enable in the Enabled field, the port is set to enable. If you toggle to disable in this field,
the port is set to disable. (The LED will still be lit—even if the port is set to disable—if a hardware connection
still exists between the network interface card and the switch.)
In the speed field, you can toggle the space bar to choose what mode you want on each port. Options include
100M Full, 100M Half, 10M Full, and 10M Half. Toggle to the desired selection, then press
R
to save the
selection. We recommend setting the speed to 100M Full.
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