NETGEAR Switch JGS524NA User Manual

JGS516_JGS524_IG.fm Page 1 Tuesday, January 3, 2012 4:42 PM  
19-Inch Rack Mounting  
Installation  
Installation Guide  
Use the rack-mount kit supplied with  
your switch.  
Estimated time: 5–10 Minutes  
1. Use the Phillips head screws to  
fasten the mounting brackets to  
the sides of the switch. Tighten  
the screws with a No. 1 Phillips  
screwdriver.  
Select a Location  
ProSafe® 16-port or 24-port Gigabit Switch JGS516 V2 or  
JGS524 V2  
Decide where you want to place the switch. Find a flat horizontal surface or a  
19-inch rack.  
Package Contents  
Make sure that the location is:  
2. Align the bracket and rack holes.  
Use two pan-head screws with  
nylon washers to fasten each  
bracket to the rack. Tighten the  
screws with a No. 2 Phillips  
screwdriver to secure the switch  
in the rack.  
Not in direct sunlight or near a heater or heating vent.  
Verify that all items are in the box. The package includes:  
Not cluttered or crowded. There should be at least 2 inches (5 cm) of clear  
space on all sides of the switch.  
ProSafe® 16-port or 24-port Gigabit Switch JGS516 V2 or JGS524 V2  
Power cord with localized plug  
Well ventilated, especially if it is in a closet.  
Adhesive feet  
Install the Switch  
Rack-mount brackets and hardware  
Installation Guide (this document)  
Troubleshooting  
1. For each device that you want to connect to the switch, provide an enhanced  
Category 5 (Cat 5e) Ethernet cable with RJ-45 connections. Each Ethernet  
cable has to be less than 328 feet (100 meters) long.  
You can use the LEDs to troubleshoot hardware problems.  
Front View  
2. Install the switch on a flat surface or in a standard 19-inch rack.  
Power LED Is Off  
Flat surface. The switch comes with four self-adhesive footpads. Stick one  
footpad on each of the four concave spaces on the bottom of the switch. The  
footpads cushion the switch against shock and vibrations.  
The switch has no power.  
Make sure that the power cord is securely connected to the switch.  
Rack mounting. Follow the instructions in the 19-Inch Rack Mounting  
section.  
Make sure that the power cord is connected to a functioning power outlet. If it is  
connected to a power strip, make sure that the power strip is turned on. If the  
socket is controlled by a light switch, make sure the switch is in the on position.  
Verify Cable Connections  
24 Gigabit ports for the JGS524,  
or 16 for the JGS516  
LEDs  
Port LED Is Off for a Connected Device or Stays On Continuously  
Before you apply power, perform the following checks:  
1. Inspect the equipment thoroughly.  
There is a hardware connection problem.  
The switch supports 10 Mbps, 100 Mbps, and 1000 Mbps connections. Using  
Gigabit Ethernet (1000 Mbps), the switch sends files across the network at speeds  
up of to 2000 Mbps due to the full duplex nature of Gigabit Ethernet connections.  
The switch supports straight-through or crossover Ethernet cables. Each port on the  
switch configures itself based on the cable that you plug into it. Depending on the  
model, you can use the switch to connect either up to 24 or 16 Ethernet devices  
such as computers, file servers, printers, routers, switches, or hubs.  
2. Verify that all cables are installed correctly.  
Make sure that the cable connectors are securely plugged in to the switch and  
the device.  
3. Check cable routing to ensure that cables are not damaged and will not create  
Make sure that the connected device is turned on.  
a safety hazard.  
If the Ethernet cable is connected to a network interface card or other Ethernet  
adapter, make sure that the card or adapter is installed correctly and is working.  
4. Be sure that all equipment is mounted securely.  
Make sure the cable is less than 328 feet (100 meters) long.  
 

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