Figure 2-4
illustrates the NETGEAR GS748TS Smart Switch back panel:
Figure 2-4
The back panel contains the following:
•
A 100-240VAC/50-60 Hz universal input, which is a standard AC power receptacle for
accommodating the supplied power cord.
•
Two 19 pin HX stacking ports for full-duplex stacking linking.
LED Designations
Port LEDs
The following table describes the port LED designations.
Table 2-1. Port LEDs
Port
24/48-10/100/1000 Ports
- One LED/Port
4-SFP Ports - One LED/
Port
Physical Description
LED
Link/ACT LED
SFP Link/ACT LED
v1.0, November 2006
GS700TS Series Hardware Installation Guide
Designation
• Off - No 10/100/1000Mbps link is established on
the port.
• Solid Green - A valid 1000Mbps link is established
on the port.
• Flashing Green - Packet transmission or reception
is occurring on the port at 1000Mbps.
• Solid Yellow - A valid 10/100/1000Mbps link is
established on the port.
• Flashing Yellow - Packet transmission or
reception is occurring on the port at 10/100/
1000Mbps.
• Off - No link is established on the port.
• Solid Green - A valid link is established on the
port.
• Flashing Green - Packet transmission or reception
is occurring on the port.
2-3