Installation Guide
Page 108
... DC source or the power cable. Look at startup. If you have the following information ready to isolate and resolve the problem Catalyst 4948E and Catalyst 4948E-F Switch Installation Guide C-4 OL-21561-02 If the LED remains off, there might be a problem with a new power cord, the ...up, this chapter, contact a customer service representative for assistance and further instructions. The port LED remains orange if the port is operational (online). If no signal is detected, the LINK LED is off. Troubleshooting the Power Supply To help your service provider assist you as quickly...
... DC source or the power cable. Look at startup. If you have the following information ready to isolate and resolve the problem Catalyst 4948E and Catalyst 4948E-F Switch Installation Guide C-4 OL-21561-02 If the LED remains off, there might be a problem with a new power cord, the ...up, this chapter, contact a customer service representative for assistance and further instructions. The port LED remains orange if the port is operational (online). If no signal is detected, the LINK LED is off. Troubleshooting the Power Supply To help your service provider assist you as quickly...