NETGEAR ProSafe 10/100/1000 Switch W/SFP slots - Manual (Page 2)

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The NETGEAR® ProSafe JGS524F 24 Port 10/100/1000 Mbps Switch with 2 SFP slots provides you with a low-cost, high-
performance network solution and are designed to support power workgroups operating at either 10 megabits per second (Mbps) or
With the ProSafe JGS524F 10/100/1000 Mbps Switch with optional SFP GBIC modules (AGM731F, AGM732F, AGM733),
improvement is accomplished very easily, with no change to the desktop (the network interface cards or software and the network
wiring).
As a result, the performance upgrade and the applications it enables are obtained very quickly and at a low cost.
Product Illustration
Front Panel of the ProSafe JGS524F Switch
10/100/1000 Mbps ports
Rear Panel of the ProSafe JGS524F Switch
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AC Power out
LEDs
The table below describes the activity of the LEDs.
Label Color Activity Description
PWR (Power) Green On Power is suppiied to the Switch.
Off Power is disconnected.
Link / Activity Green Soiid Vaiid Link on the port.
(Port Number) Biinking Packet transmission or receiving on the port.
10/100/1OOOM Orange On The port is operating in 1000 Mbps.
Green Off The port is operating in 10 Mbps mode, if corresponding L/A LED
is Soiid or Biinking
SFP Green On Vaiid Link on the port
Biinking Packet transmission or receiving on the port
SFP GBIC Module
The module bays accommodates standard SFP GBIC modules, such as the AGM73 IF or AGM732F fi'om NETGEAR, allowing you to
have fiber connections on your network. The module bays are combo ports, sharing a connection with an RJ-45 port. Being a combo port,
only one type of connection can be active at any given time. For example, both copper and fiber port cannot be used at the same time.
If both connectors are plugged in at the same time, the fiber port will be active.
The SFP GBIC bay accommodates a standard SFP GBIC module.
Installing an SFP GBIC Module
The following procedure describes how to install an SFP Gigabit Ethernet module in the switch's Gigabit module bay. Standard SFP
GBIC modules are sold separately from the JGS524F. If you do not want to install an SFP GBIC module at this time, skip this procedure.
To install an SFP GBIC module:
o Insert the SFP module into the SFP module bay. Press firmly to ensure the module seats into the connector.
Note: SFP transceivers are hot-swappable. The switch does not need to be powered off before installing or removig a transceiver.
However, always first disconnect the network eable before removing a transceiver.
Network Port -----------------
All ports on the switch are 10/100/1000 Mbps capable ports that auto negotiate for speed, and duplex. Additionally, all ports have Auto
Uplink™ to make the right connection.
Auto Uplink™
The Auto Uplink technology that NETGEAR has included in this product wUl automatically sense whether the straight-through cable
plugged into any port should have a 'normal' connection, e.g. connecting to a PC; or an 'uplink' connection, e.g. connecting to a router,
switch, or hub. That port will then configure itself to the correct configuration. This feature also eliminates the need to worry about
crossover cables, as Auto Uplink will accommodate either type of cable to make the right connection.
Note: Auto Uplink will compensate for setting uplink connections, and crossover or straight-through cables. Using Auto Uplink to create
multiple paths between any two network devices will disable your network.
Applications
Desktop Switching
ProSafe JGS524F switch is used as a desktop switch to build a small network that enables users to have 1000 Mbps access to a file
server. If a fiill-duplex adapter card is installed in the server or PC, a 2000Mbps connection is possible on the port where the server
or PC is completed.
Model JGS524F
100Mbps
10Mbps
Standards Compatibility IEEE 802.3110BASE-T Ethernet, IEEE 802.3 100BASE-FX Fast Ethernet. IEEE 802.3x Flow Control,
IEEE 802.3ab lOOOBASE-TGigabit Ethernet, IEEE 802.3z 1000BASE-X
Compatible with major network software, including Windows, NetWare, and Linux
Date Rate 1000 Mbps with 4B/5B encoding and MLT-3 physical interface for 100BASE-TX
10,100 or 1000 Mbps half-duplex/20 200 or 2000 Mbps full-duplex
Network Interface RJ-45 Maximum connector for 10BASE-T, 10OBASE-TX or 1000 BASE-T Ethernet interface
Power 28.5W
100-240VAC/50-60 Hz universal input
Dimensions 328x43.2x169mm
Weight 1.7kg/3.7 lbs
Environmental Specifications
Operating temperature: 0to40”C(32to104”F)
Operating humidity: 90% maximum relative humidity, noncondensing
Electromagnetic Compliance VCCI Class А/ FCC Class А/ СЕ/ C-tick
Safety Agency Approvals UL/CUL
Performance Specifications Frame filter rate:1,480,000 for 1000Mbps
:148,000for100 Mbps
:14,800for10Mbps
Frame forward rate: 1,480,000 for 1000Mbps
:148,000for100 Mbps
:14,800for10Mbps
Network latency
(using 64-byte packets):100Mbpsto 100 Mbps: 10ps max
Address database size: 8000 MAC addresses
Queue buffer 256KB
M1 Uh 262491.8 hrs (29.9 yrs)
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