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30 VH-2402S User Interface VH-2402S
Viewing the Current Port Configuration
The Port Information screen displays the port type, status, link state, and
flow control in use, as well as the communication speed and duplex mode.
To change any of the port settings, use the Port Configuration menu. The
parameters shown in the following figure and table are for the RJ-45 ports.
Figure 2-21. Port Information
Vertical Horizon Local Management -- VH-2402S
Port Information :
Unit 1 Port 1-12
Port Type Operational Link FlowControl Speed and
InUse Duplex InUse
-------------------------------------------------------------------------------------------------------
1. 10/100TX YES DOWN ----------------- ----------------
2. 10/100TX YES DOWN ----------------- ----------------
3. 10/100TX YES UP 802.3x 100-FULL
4. 10/100TX YES DOWN ----------------- ----------------
5. 10/100TX YES DOWN ----------------- ----------------
6. 10/100TX YES UP NONE 100-HALF
7. 10/100TX YES UP 802.3x 100-FULL
8. 10/100TX YES UP BACK_PRESSURE 10-FULL
9. 10/100TX YES UP BACK_PRESSURE 10-FULL
10. 10/100TX YES UP BACK_PRESSURE 10-FULL
11. 10/100TX YES UP BACK_PRESSURE 10-FULL
12. 10/100TX YES UP BACK_PRESSURE 10-FULL
<OK> <PREV Unit> <NEXT UNIT> <PREV PAGE> <NEXT PAGE>
Use <TAB> or arrows keys to move. <Enter> to select.
Parameter Description
Type Shows port type as:
10/100TX : 10Base-T / 100Base-TX
100FX : 100Base-FX
1000SX : 1000Base-SX
1000LX : 1000Base-LX
Operational Shows if the port is functioning or not.
Link Indicates if the port has a valid connection to an external device.
FlowControl InUse Shows the flow control type in use. Flow control can eliminate
frame loss by “blocking” traffic from end stations connected
directly to the switch. Back pressure is used for half duplex and
IEEE 802.3x for full duplex. Note that flow control should not be
used if a port is connected to a hub.
Speed and
DuplexInUse
Displays the current port speed and duplex mode used.