NETGEAR DS104NA User manual

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
The NETGEAR™Model DS104, Model DS106, Model DS108, and Model
DS116 Dual Speed Hubs are network hubs that enable users to mix and match
10 and 100 megabit per second (Mbps) devices on the same network. This
capability eliminates the high cost and complexity of separate network
equipment for 10 and 100 Mbps users. These four hubs, also known as the
DS100 Series hubs, are ideal for small networks in transition from 10 to 100
Mbps and for linking networks operating at different speeds.
All four hub models connect PCs to share printers, files, Internet access, and e-
mail communications. Each network port coordinates with the connected PC to
run at 10 or 100 Mbps, making network configuration and upgrade effortless. In
addition, the 10 and 100 Mbps network segments are internally bridged to form
one network, providing full connectivity among all users.
The DS100 Series hubs have the following key features:
• Per port, autosensing, dual-speed (10/100 Mbps) operation
• IEEE 802.3u standard compliance for interoperation with all 100BASE-TX
Fast Ethernet (100 Mbps) products and 802.3i standard compliance for
interoperation with all 10BASE-T Ethernet products
• Easy Plug-and-Play installation with no software to configure, saving time
and minimizing the potential for configuration errors
• Ability of each port on the hub to independently detect the speed of the
attached device and to automatically connect at the appropriate speed
• Internallybridged 10 and 100 Mbps network segments to form one network,
providing full connectivity among all users
• Chassis equipped with:
— Four (Model DS104), six (Model DS106), eight (Model DS108), or 16
(Model DS116) 10BASE-T or 100BASE-TX ports to provide fast
information exchange, resource sharing, and client or peer-to-peer
communication using simple Category 5 UTP wiring
— Built-in vista LEDs on each network port clearly indicating individual
port status
— Additional LEDs providing network traffic status for the hub
— Two LED bar graphs (on the Model DS104, Model DS106, and Model
DS108 only) providing online status of network utilization and alerting
you to potential network overload
— Normal/Uplink push button for simplifying network extension
• Compact, durable design that enables tabletop or wall mounting
• Limited five-year warranty on the hub and three-year warranty on the power
adapter
Start Here
Features

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Verify that the package contains the following items, as shown in the diagram:
• DS100 Series hub
• Wall mount hardware
• Rubber footpads for tabletop installation
• This installation guide
• Warranty & Owner Registration Card
• Support Information Card
• Power adapter
Caution: Use the appropriate power cord as required by your national
electrical codes and ordinances.
Package Contents
9498FA
Wall mount
hardware
Rubber
footpads
Model DS104, Model DS106, Model DS108,
or Model DS116 hub (Model DS116 shown)
Normal/Uplink
10MLink Activity 100MLink Activity
Power
Collision
Installation guide,
Warranty & Owner
Registration Card,
Support Information Card
Power
adapter

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Refer to the following illustration when connecting your DS100 Series hub. The
illustration shows a Model DS116 hub connecting users to a printer, servers, and
a router. You can substitute a Model DS104, Model DS106, or Model DS108
hub, depending on the number of connections required.
Typical Applications
Normal/Uplink
100MLink Activity10MLink Activity
13 14 15 169 10111256781234
Power
Collision
Auto10/100 Mbps DUAL SPEED
DUAL SPEED HUB DS116
9090FA
Model DS116 hub
100 Mbps
10 Mbps
Model RT328
ISDN Router
Network
printer
ISDN
Power
user
PCs
Servers

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Front-Panel LEDs
The DS100 Series hubs provide front-panel LEDs for monitoring individual
ports and hub status. The following tables describe the front-panel LEDs and
their functions.
Product Illustration
Normal/Uplink
100M Link Activity10M Link Activity
13 14 15 169 10111256781234
Power
Collision
Auto 10/100 MbpsDUAL SPEED
DUAL SPEED HUB DS116
Front Panel of the Model DS108 Hub
Front Panel of the Model DS116 Hub
Front Panel of the Model DS106 Hub
Power LED
Power LED
10 Mbps Collision LED
10/100 Mbps Collision LED
10 Mbps
Utilization LEDs
Normal/Uplink
On - Link Blinking = Receive
12
100M 10M
34 5678
Pow
110 20 >40
Utilization%
Col 10 Mbps
100 Mbps
Auto 10/100 MbpsDUAL SPEED
DUAL SPEED HUB DS108
Normal/Uplink
push button
vista RJ-45
network ports
100 Mbps
Utilization LEDs
100 Mbps Collision LED
9091FB
Normal/Uplink
On - Link Blinking = Receive
12
100M 10M
3456
Pow
110 20 >40
Utilization%
Col 10 Mbps
100 Mbps
DUAL SPEED HUB DS106
Front Panel of the Model DS104 Hub
Normal/Uplink
On - Link Blinking = Receive
12
100M 10M
34
Pow
110 20 >40
Utilization%
Col 10 Mbps
100 Mbps
DUAL SPEED
DUAL SPEED HUB DS104

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Model DS104, Model DS106, and Model DS108 LEDs
Model DS116 LEDs
Label Color Activity Description
Power Green On Power is supplied to the hub.
Collision
10 Mbps Amber On Data collision is occurring on the 10 Mbps network
segment (some collisions are normal).
100 Mbps Amber On Data collision is occurring on the 100 Mbps
network segment (some collisions are normal).
Utilization%
10 Mbps Green Blinking Indicates the amount of data traffic on the 10 Mbps
segment. (If a 100 Mbps user is sending data to a
10 Mbps user, the 10 Mbps utilization will be high.)
100 Mbps Green Blinking Indicates the amount of data traffic on the 100
Mbps segment.
10M or
100M Link/
Receive
(built into
each vista
RJ-45
network
port)
Green On A link is successfully established between the hub
and the PC.
Off No data link is established and/or the cable is not
connected, is defective, or is the wrong type.
Blinking There is incoming data on the port.
Label Color Activity Description
Power Green On Power is supplied to the hub.
Collision Amber On Data collision is occurring on a 10 Mbps or 100
Mbps network segment (some collisions are
normal).
10M or
100M Link/
Receive
(built into
each vista
RJ-45
network
port)
Green On A link is successfully established between the hub
and the PC.
Off No data link is established and/or the cable is not
connected, is defective, or is the wrong type.
Blinking There is incoming data on the port.

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Vista RJ-45 Network Ports with Built-in LEDs
The front panel of the Model DS104 hub provides four vista RJ-45 network
ports (six on the Model DS106 hub, eight on the Model DS108 hub, 16 on the
Model DS116 hub). These standard RJ-45 connectors accept two-pair or four-
pair Category 5 unshielded twisted pair (UTP) copper wiring (only two pairs are
used). The RJ-45 connector uses an 8-pin interface. Two LEDs are positioned at
the top corners of each RJ-45 connector. The left indicator is the 100 Mbps
Link/Receive LED, and the right indicator is the 10 Mbps Link/Receive LED.
The illustration shows the Model DS116 Link/Receive LEDs. The LEDs for the
Model DS104, Model DS106, and Model DS108 hubs are identical. The table
that follows describes the LEDs for all three models.
Rear Panel
The rear panels of the DS100 Series hubs are identical. Each has a ground clip
and a receptacle for the power adapter.
LED Status Description
On Link (Good Connection)
Blinking RX (Receive Data)
8152FB
100Mbps
LED 10Mbps LED
vista RJ-45
network ports
Rear Panel of the Model DS104, Model DS106,
Model DS108, and Model DS116 Hub
Ground clip Power
receptacle
9092FB
5 Vdc 800 mA
-+

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Before you begin installing the hub, prepare the installation site. Make sure the
site meets the operating environment requirements of the equipment.
Install the Hub on a Flat Surface
If installing the hub on a flat surface such as a tabletop, make sure the bottom of
the chassis is clean and dry.
To install the hub on a flat surface:
1. Set the hub on a table or shelf so that it has at least 2 inches (5 cm) of
space on all sides.
2. Connect the power cord(s) first to the power entry receptacle on the
hub rear panel and then to the wall.
Install the Hub on a Wall
If installing the hub on a wall, make sure you have a Phillips screwdriver.
To install the hub on a wall:
1. Set the mounting screws and anchors (supplied with the wall mount
hardware) in the wall.
2. Using the slots on the bottom of the hub, hang the hub on the wall.
3. Connect the power cord(s) first to the power entry receptacle on the
hub rear panel and then to the wall.
Characteristic Requirement
Temperature Ambient temperature between 0°and 40°C
(32°and 104°F). No nearby heat sources such as direct sunlight,
warm air exhausts, or heaters.
Humidity 90% maximum relative humidity, noncondensing.
Ventilation Minimum 2 inches (5.08 cm) on all sides for cooling.
Adequate airflow in room or wiring closet.
Operating
conditions At least 6 feet (1.83 m) to nearest source of electromagnetic noise (such as photocopy machine or arc welder).
Service access Minimum 12 inches (19.68 cm)frontand back for service access and
maintenance.
Front and back clearance for cables and wiring hardware such as
punchdown blocks.
Power Adequate power source within 6 feet (1.83 m).
Wiring hardware Wiring hardware, such as punchdown blocks or patch panels,
complete before installing the hub.
Installation Procedures
Prepare the Site
Install the Hub

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
Set Normal/Uplink Push Button
The Normal/Uplink push button on the front panel of the hub allows you to
select the Uplink (MDI) or Normal (MDI-X) position for port 4 on the Model
DS104 hub, port 6 on the Model DS106 hub, port 8 on the Model DS108 hub,
and port 16 on the Model DS116 hub. All other ports are wired Normal for
direct connection to PCs.
Select Normal if connecting a PC, server, or router to the port. Select Uplink if
connecting a hub or switch. The Normal/Uplink push button eliminates the need
to use a crossover cable.
Caution: 100 Mbps operation requires the use of Category 5 UTP
wiring with 100 Mbps certified connectors. NETGEAR highly
recommends using Category 5 cable so your network can operate at
either 10 or 100 Mbps.
Connect a PC to the Hub
Normal/Uplink
10MLink Activity 100MLink Activity
Power
Collision
9097FA

Model DS104/DS106/DS108/DS116 Dual Speed Hub Installation Guide
10 or 100 Mbps Transmission with the Hub
Two Model DS104 hubs, two Model DS106 hubs, two Model DS108 hubs, two
Model DS116 hubs, or a combination of DS100 Series hubs can be daisy-
chained together at 100 Mbps to support a growing number of PCs. For larger
networks, use a 10/100 Mbps switch such as the NETGEAR Model FS104
switch, as shown in the illustration below.
The following illustration shows a two-hub daisy-chain configuration. This
illustration shows the Model DS104 hub and the Model DS116 hub daisy-
chained together. You can use any two DS100 Series hubs in this configuration.
Connect Hubs at 10/100 Mbps
Normal/Uplink
100MLink Activity10MLink Activity
13 14 15 169 10111256781234
Power
Collision
Auto10/100 Mbps DUAL SPEED
DUAL SPEED HUB DS116
Normal/Uplink
On - Link Blinking = Receive
12
100M 10M
34
Pow
110 20 >40
Utilization%
Col 10 Mbps
100 Mbps
DUAL SPEED
DUAL SPEED HUB DS104
Model DS104 hub
Model DS116 hub
Model DS108 hub
Model FS104
10/100 Mbps
switch
PCs
PCs
PCs
Switched network with Model DS104, Model DS108,
and Model DS116 hubs
Server
9093FA
Model DS104 and Model DS116 hubs
daisy-chained
Normal/Uplink
On - Link Blinking = Receive
12
100M 10M
34
Pow
110 20 >40
Utilization%
Col 10 Mbps
100 Mbps
DUAL SPEED
DUAL SPEED HUB DS104
Normal/Uplink
100MLink Activity10MLink Activity
13 14 15 169 10111256781234
Power
Collision
Auto10/100 Mbps DUAL SPEED
DUAL SPEED HUB DS116
9110FA