Linksys EF2H24, EF2H16 User Manual
EtherFast®II 10/100
Auto-Sensing Hubs
he EtherFast II 10/100 Auto-Sensing Hub
from Linksys is the second generation in
the Instant EtherFast Series that quickly set
the standard for economical network expansion. Since it’s ready to run right out of the box and
features easy rack-mount installation, your network
will be up and running in no time. Extensive use of
advanced VLSI technology ensures that the
EtherFast II 10/100 Auto-Sensing 16-Port and 24Port Hubs will function with unsurpassed reliability,
allowing your business to operate with a minimum
of down-time.
In today’s fast-paced business world, growth can easily out-pace resources--that’s why the EtherFast II
Series is such a great solution. The built-in shared
uplink port and f iber optic expansion slot mean that
your network is ready to expand along with your
business needs, and with up to 24 auto-sensing
ports, you have the freedom to combine low-cost
10Mbps computers with high-speed 100Mbps workstations, saving you thousands of dollars. It’s this
combination of flexibility, reliability, and performance that make the EtherFast II Series “The
Affordable High-Performance Network Solution.”
• Pro-Grade Hub with 16 or 24 10BaseT/100BaseTX
RJ-45 Ports
• Each Port Automatically Adjusts to Either 10Mbps or
100Mbps Speeds--Mix and Match 10BaseT
and 100BaseTX Hardware
• IEEE 802.3u 100BaseTX Class II Compliant
• Includes a Shared Uplink Port for Expansion with Other
Hubs, Stackable Hubs, and Switches
• Works with Virtually All Major Network Operating
Systems
• Auto Partitioning Protects PCs from Downed Network
Lines
• Advanced Data Collision Control & Auto Polarity
Correction
• Preamble Regeneration and Incoming Frame Retiming
• Fully Rack-Mountable for Integration with Other
Enterprise Hardware
• VLSI Components for Unsurpassed Reliability
• Auto-Detecting 90-250VAC, 50/60Hz Power Supply
• Optional Fiber Expansion Modules
• Fully Rack-Mountable for Easy
Installation
• Quickly Uplinkable to Other Fast Ethernet
Hubs, Stackable Hubs and Switches-Makes it Easy to Expand Your Network!
• Automatically Adjusts to Either 10BaseT
or 100BaseTX Speeds--Use Your Existing
Hardware
• Easy-to-Read LEDs Provide Instant
Operating Feedback
• 5-Year Limited Warranty
• Free Technical Support--24 Hours a Day,
7 Days a Week
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1100//110000 2244--PPoorrtt RRaacckk--MMoouunnttaabbllee HHuubb ((EEFF22HH2244))
110000BBaasseeFFXX SSCC--TTyyppee FFiibbeerr EExxppaannssiioonn MMoodduullee
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T
The Affor dable High-P erformance
Network Solution
Features
Features
Benefits
Benefits
Specifications
Standards IEEE 802.3 and IEEE 802.3u
Protocol CSMA/CD
Ports 16 or 24 Straight-Through
10BaseT/100BaseTX Auto-sensing RJ-45 Ports,
One Shared 10/100 Uplink Port
Expansion Slots One Shared Fiber Extender Slot
Speed 10Mbps or 100Mbps
LEDs Power, 10Mbps/100Mbps Collision, 100Mbps,
Link/Activity
Environmental
Dimensions 17.25” x 7” x 1.75”
Unit Weight 6.6 lbs.
Certifications FCC Class A
CE Mark, Commercial
UL and CSA Listed
Operating T emp. 32ºF to 131ºF (0ºC to 55ºC)
Storage T emp. -40ºF to 158ºF (-40ºC to 70ºC)
Operating Hum. 10% to 85% Non-Condensing
Storage Hum. 5% to 90% Non-Condensing
Expansion Modules
• 100BaseFX
1-Port Fiber Optic Distance
Extender Module (SC-Type)
(Model No.: EF2HSC)
• 100BaseFX
1-Port Fiber Optic Distance
Extender Module (ST-Type)
(Model No.: EF2HST)
Sales (800) 546-5797
Support (800) 326-7114
(949) 261-1288
Fax (949) 261-8868
Email sales@linksys.com
Web www.linksys.com
Package Contents
EtherFast II 10/100
Auto-Sensing Hub
• One EtherFast 10/100
Auto-Sensing Hub
• Rack Mounting Hardware
• One AC Power Cord
• User Guide and Registration Card
(Model No.: EF2H16, EF2H24)
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