GS700TS Hardware Installation Guide

 

 

 

Table 3-2. System LEDs (continued)

 

 

 

LED

Designation

 

 

 

 

Stack Down LED

Indicates the Down stacking port LED designations

 

 

Off - Indicates the Down stacking port link is down.

 

 

Solid Green - Indicates the Down stacking port link is up.

 

 

Flashing Green - Packet transmission or reception is occurring on

 

 

the Down stacking port.

 

Power LED

Off - Power is disconnected.

 

 

Solid Green - Power is supplied to the switch and is operating

 

 

normally.

 

 

 

 

Fan LED

Solid Green - The fan is operating normally.

 

 

Solid Red - The fan is not operating normally.

 

Device Hardware Interfaces

This section provides information for the following hardware interfaces:

RJ-45 Ports

SFP GBIC Module

Factory Defaults Button

RJ-45 Ports

RJ-45ports are auto-sensing ports. When inserting a cable into an RJ-45 port, the switch automatically ascertains the maximum speed (10 or 100 or 1000 Mbps) and duplex mode (half- or full-duplex) of the attached device. All ports support only Unshielded Twisted-Pair (UTP) cable terminated with an 8-pin RJ-45 plug.

To simplify the procedure for attaching devices, all RJ-45 ports support Auto Uplink. This technology allows attaching devices to the RJ-45 ports with either straight-through or crossover cables. When inserting a cable into the switch’s RJ-45 port, the switch automatically:

Senses whether the cable is a straight-through or crossover cable.

Determines whether the link to the attached device requires a “normal” connection (such as when connecting the port to a PC) or an “uplink” connection (such as when connecting the port to a router, switch, or hub).

Physical Description

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v1.0, November 2007

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NETGEAR 724TS, 748TS manual Device Hardware Interfaces, RJ-45 Ports