Netgear FSM7328PS Instrução De Instalação

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Managed Stackable Layer 3 Fast Ethernet Switches Hardware Installation Guide
4-2
Troubleshooting
v1.0, May 2007
Additional Troubleshooting Suggestions 
If the suggestions in Table 4-1 do not resolve your problem, refer to the 
troubleshooting suggestions in this section. 
Network Adapter Cards 
Make sure that the network adapter cards installed in the PCs are in working 
condition and the software driver has been installed.
 
Configuration 
If problems occur after you change the network configuration, restore the original 
connections. Then find the problem by making the changes, one step at a time. 
Make sure that cable distances, repeater limits, and other physical aspects of the 
installation do not exceed the Ethernet limitations. 
Switch Integrity 
You can verify the integrity of the switch by resetting the switch. To reset the 
switch, use the Tools> Reset command or remove AC power from the switch and 
then reapply AC power. If the problem continues, contact NETGEAR technical 
support. See the Support Information Card that shipped with your product.
 
A segment or device is 
not recognized as part of 
the network. 
One or more devices are 
not properly connected, 
or cabling does not meet 
Ethernet guidelines. 
Verify that the cabling is correct. 
Be sure that all connectors are 
securely positioned in the required 
ports. Equipment may have been 
accidentally disconnected. 
ACT LED is flashing 
continuously on all 
connected ports and the 
network is disabled 
A network loop 
(redundant path) has 
been created. 
Break the loop by ensuring that 
there is only one path from any 
networked device to any other 
networked device. 
Table 4-1. Troubleshooting (continued)