MIL-S500 User’s Guide
5-Port 10/100 Switch
To Contact MiLAN Technology
For prompt response when calling for service information, have the following information
ready:
Product serial number and revision. Date of purchase and Vendor or place of purchase.
You can reach MiLAN Technology
technical support at: E-mail:
Telephone: +1.408.744.2751
Fax: +1.408.744.2771
©Copyright 2004 MiLAN Technology
MiLAN Technology
1329 Moffett Park Dr
Sunnyvale, CA 94089-1138
United States of America
Telephone: +1.408.744.2775
Fax: +1.408.744.2793
P/N 90000200 Rev C
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MIL-S500 Switch
User’s Guide
Introduction
The MIL-S500 Switch provides wire-speed, Fast Ethernet switching function
that allows high-performance, low cost connections to full-duplex, half-duplex,
10Mbps and 100Mbps Ethernet network. The MIL-S500 switch provides five
auto-sensing 10/100Mbps RJ-45 ports that automatically detects the speed of
the device that is plugged into it. This switching function allows 10Mbps,
100Mbps, full-duplex and half-duplex devices to communicate on the same
network without having to replace any infrastructure.
Key Features
ꢀ Compliant with IEEE 802.3 & 802.3u standards
ꢀ Auto-negotiation for 10/100Mbps transmission
ꢀ Store-and-Forward switching architecture
ꢀ Auto-detect of full/half-duplex mode in all ports
ꢀ Back-pressure for Half-duplex , Pause frame for Full-duplex
ꢀ Plug-and-Play configuration auto addresses learning
ꢀ Embedded 1K-entry MAC address table and 1Mega Byte frame buffer
ꢀ LED-indicators for power, speed 100Mbps, link/activity
ꢀ Space-saving compact size
ꢀ Broadcast Storm protection
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ꢀ MDI/MDIX Auto-recognition (No cross over cable required)
ꢀ Magnets provide easy installation in modular office
Package Contents
Your package contents should include the following:
ꢀ MIL-S500 Switch
ꢀ Four rubber feet with adhesive pads
Figure 2. Package Content
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If any of these pieces are found missing or damaged, please contact your
local dealer or reseller for replacement.
Hardware Description
The Front Panel
The front panel consists of LED Indicators.
Figure 3. Front view of MIL-S500 Switch
LEDs
Per Device
Per Port
Power
100Mbps ( Link on 100Mbps )
LINK/ACT ( Link/Activity )
The Rear Panel
The rear panel of the MIL-S500 Switch has a DC power connector and 5
auto-sensing ports.
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Figure 4. Rear panel view of the MIL-S500 switch
ꢀAuto-sensing ports for speed and Duplex
Five Auto-sensing RJ-45 ports for 10Base-T or 100Base-TX connections.
ꢀDC Power Connector
Plug this connector female end into this device, and the male into a power
outlet. Supported input voltages 9 VDC at 700 mA.
ꢀAuto-sensing for MDI/MDIX
No need for crossover
LED-Indicators
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Figure 5. Front panel view of LED indications
The Table lists the LEDs available and their respective function.
LED
Status
On
Color
Green
Green
Description
Power
The hub is supplied with suitable power.
The port is connecting with 100Mbps.
On
The connection between the hub and the device is
10Mbps, if the LINK/ACT light is on.
100Mbps
Off
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The port is successfully connecting with the
device.
On
Blinking
Off
Green
The port is receiving or transmitting data.
LINK/ACT
The port does not link successfully with the device.
Installation
ꢀApply self-adherent rubber feet to the bottom of the Switch near each of the four corners.
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See Figure 6.
ꢀIf applying Switch to metal surface, install magnets as shown in Figure 6. Switch may
then be installed on a metal surface.
ꢀPlug in power adapter.
Trouble Shooting
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The Switch can be easily monitored through panel indicators that assist in the
identification of problems. This section describes common problems you may
encounter and where you can find possible solutions.
ꢀPower
If the power indicator does not turn on when the power cord is plugged in, you
may have a problem with the power outlet, or power cord. However, if it
powers off after running for a while, check for loose power connections, power
losses or surges at the power outlet. Or, you may try to unplug the power cord
on the Switch, wait for five seconds and then reconnect. If you still cannot
resolve the problem, call our technical support hotline.
ꢀCabling
Verify that the cabling type is correct. Be sure all cable connectors are securely seated
in the required ports. Use all standard unshielded twisted-pair (UTP), Category 3, 4, or
5 cables or Category 5 only when connecting with Fast Ethernet. Make sure the
maximum distance between the Switch to the workstation, or Switch is 100 meters.
Product Specification
General Specification
IEEE 802.3 10Base-T Ethernet
Standard Compliance
IEEE 802.3u & 802.3x 100Base-TX Fast Ethernet
Number of Ports
5X 10/100Mbps Auto-sensing RJ-45 ports
Ethernet: 10Mbps(half duplex)
20Mbps(full duplex)
Fast Ethernet: 100Mbps(half duplex)
200Mbps(full duplex)
Data Transfer Rate
Network Cables
Topology
Unshielded twisted-pair cable
Star
LED Indicators
Per Device
Per Port
Power
100Mbps, LINK/ACT
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Performance Specification
Transmission Method
Store and forward
MAC address table
Maximum Forwarding
Rate(64byte packets)
Maximum Filtering
1K-entry MAC address table
14,880 pps /10 BASE-T
148,800 pps /100BASE-TX
14,880 pps /10BASE-T
Rate(64byte packets)
148,800 pps/100BASE-TX
Pause frame (Full-duplex)
Back-pressure (Half-duplex)
Flow control
Duplex mode
Supports both half-duplex and full-duplex mode
Physical & Environmental Specification
Power Supply
Dimensions
External power adapter,
DC 9V, 700mA
111mm×70mm×20mm (L×W×H)
Operating temperature:
0 to 45 (32 to 113)
storage temperature:
40 to 70 (-22 to 140)
10% to 90% (non-conditioning)
FCC Class B, CE mark
UL, cUL
Temperature
Humidity
EMI
Safety
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P/N 90000200 Rev C
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