MiLAN MIL-S1600 User manual

MIL-S1600
16 port Ethernet 10/100 Mbps Switch
User’s Guide
With optional 100FX Modules ---
SC, ST, MTRJ and VF-45 connectors

Regulatory Approval
- FCC Class A
- UL 1950
- CSA C22.2 No. 950
- EN60950
- CE - EN55022 Class A
- EN55024
Canadian EMI Notice
This Class A digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numerique de la classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du
Canada.
European Notice
Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive
(73/23/EEC) issued by the Commission of the European Community Compliance with these directives imply
conformity to the following European Norms:
- EN55022 (CISPR 22) - Radio Frequency Interference
-EN61000-X - Electromagnetic Immunity
-EN60950 (IEC950) - Product Safety
Five-Year Limited Warranty
MiLAN Technology warrants to the original consumer or purchaser that each of it's products, and
all components thereof, will be free from defects in material and/or workmanship for a
period of five years from the original factory shipment date. Any warranty hereunder is
extended to theoriginal consumer or purchaser and is not assignable.
MiLAN Technology makes no express or implied warranties including, but not limited to, any
implied warranty of merchantability or fitness for a particular purpose, except as expressly set
forth in this warranty. In no event shall MiLAN Technology be liable for incidental or
consequential damages, costs, or expenses arising out of or in connection with the
performance of the product delivered hereunder. MiLAN Technology will in no case cover damages
arising out of the product being used in a negligent fashion or manner.
Trademarks
© 2000 MiLAN, the MiLAN logo and MiLAN Technology are either trademarks or registered
trademarks of Digi International, Inc. in the United States and/or other countries. All other
trademarks are the property of their respective holders.
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
- Vendor or place of purchase
You can reach MiLAN Technology technical support at:
E-mail: [email protected]
Telephone: [phone]
Fax: [phone]
MiLAN Technology
1299 Orleans Drive
Sunnyvale, CA 94089-1138
United States of America
Telephone: [phone]
Fax: [phone]
http://www.milan.com
info @ milan.com
© Copyright 2001 MiLAN Technology
P/N 90000386_A

Contents
1. Introduction…….…………….…………….……….…… 1
Features …………………………………………..…..…….……..2
Package Contents ………………………..…..……….………... .3
2. Hardware Description ………………..….…..…...…… 4
Front Panel ………………………………………...…...………… 4
LED Indicators …………………………………………………… 5
Real Panel …………………………………………….………….. 6
Desktop Installation ……………………….…….……………….. 6
Rack-mounted Installation …...…………….…………………… 7
3. Optional Fiber Modules ……………..……….……… 9
Front Panel …………………………………...…...….….…..… 10
Features/ Specifications …………….………………..….……. 11
Installing 100FX Module ………………………………………. 12
4. Network Application .………………………………… 13
Small Workgroup ………………………………….......……..… 13
Segment Bridge …………….……………..…………..….……. 14
VLAN Application …………………….…………………………. 15
5. Network Configuration .……………..……………..….. 16
Connecting a Terminal or PC to the Console port ...………… 17
Port Setup …………………………..………….. 18
SPEED/Duplex Setup ………………………….…...………… 19
VLAN Setup ……………………………………………...……… 20
Trunk Setup ……………………………………………...…… 21
6. Technical Specification .………………………....….. 23

1.
Introduction
The MIL-S1600 is a 16 port 10/100Base-TX switch that can be used to
build high-performance switched networks. The store-and-forward
architecture offers low latency for high-speed networking for workgroups
or departments in any business.
Figure 1-1. The MIL-S1600 switch
The MIL-S1600 has 16 auto-sensing 10/100Base-TX Ethernet RJ-45
ports plus one extension slot for an optional one port 100Base-FX fiber
module enabling long-distance connectivity. The optional fiber modules
support single mode and multi-mode connectors to provide a way to
connect remote sites up to 2 Km (multi-mode) or 15 to 60Km (single-
mode). Automatic MDI/MDIX enables connection to another switch or
workstation without changing cabling.
The MIL-S1600 is basically an unmanaged switch but it does supports a
few basic management functions using the console port. The switch does
not support SNMP or an IP address. The console management functions
include trunking, VLANs and port configuration.
1

Features
•Conforms to IEEE 802.3, 802.3u, and 802.3x Ethernet Standards
•Auto-negotiation for the 10/100Base-TX ports
•Automatic MDI/MDIX crossover for each 10Base-T/ 100Base-TX port
•One Extension Slot for 100Mbps Fiber
•Backpressure for Half-duplex mode, and Flow control for Full-duplex
•Store-and-forward switching architecture
•8K-entry MAC address table and automatic address learning
•4M memory buffer sharing
•Console port for limited management support
•Non-blocking full wire speed at 3.6 Gbps
•LED-indicators for power, trunking, speed, activity, duplex
•Standard 19-inch Rackmount size, 1 Ru high
2

Package Contents
Unpack the contents of the MIL-S1600 and verify them against the
checklist below.
nMIL-S1600 Switch
nPower Cord
nFour Rubber Feet
nConsole Cable
nUser Guide
nRack Mount Ears
If any item list above is missing or damaged, please contact your local dealer
for service.
Figure 1-2. Package Contents
3

2.
Hardware Description
Front Panel
The Front Panel of the MIL-S1600 consists of 16 auto-sensing 10/100Base-
TX Ethernet RJ-45 ports, a console port, and an extension slot for a 100Base-
FX Fiber Module. The LED Indicators are also located on the front panel of
the switch.
Figure 2-1. The Front panel of the MIL-S1600
Note : MDI/MDIX allows you to connect to another switch or workstation
without regard to cabling type.
Console Port: The limited management functions are configured
through the Console Port. It requires a direct connection between the
switch and a PC with the provided console cable.
100FX Module ( Optional ) : There are 5 types of one port
100Mbps Fiber Modules available for the MIL-S1600. The connectors for
the 100FX Module are SC, ST, MT-RJ, VF-45 for multi-mode and SC in
single-mode. Using multi-mode fiber cabling the network can be extended
up to 2 kilometers. The distance for extending the network with single-
mode fiber cabling is 15 to 60 kilometers. For more information see
Section 3 on Optional Modules.
4

LED Indicators
The LED Indicators give real-time information on operational status. The
following table provides descriptions
of LED status and their meaning.
Figure 2-2. LED indicators
LED Status Description
Green Power On
Power Off Power is not connected
Green This switch is trunking into another MIL-S1600, MIL-SM801 or
MIL-SM800 switch
Trunking
Off No trunking, which is the default
Green The port is operating at the speed of 100Mbps
100M Off No device attached or in 10Mbps mode
Green The port has link established with a device
Blinks The port is receiving or transmitting data
LK/ACT
Off No device attached.
Yellow The port is operating in Full-duplex mode.
Blinks A collision is occurring on the port.
FD/COL
Off No device attached or in half-duplex mode
Table 2-1. Description of LED Indicators
5

Rear Panel
The 3-pronged power plug is located at the rear panel of the MIL-S1600
as shown in Figure 2-2. The switch has autosensing power in the range
of 100-240V AC, 50-60Hz.
Figure 2-2. The Rear Panel
Desktop Installation
Set the switch on a sufficiently large flat space with a power outlet
nearby. The surface where you put your switch should be clean, smooth,
level and sturdy.
Make sure there is enough clearance around the switch to allow
attachment of cables, power cord and to allow air circulation.
Attaching Rubber Feet
A. Make sure mounting surface on the bottom of the switch is grease
and dust free.
B. Remove adhesive backing from the rubber feet.
C. Apply the rubber feet to each corner on the bottom of the switch.
These footpads can prevent the switch from being affected by shock
or vibration.
Figure 2-4. Attaching Rubber Feet to each corner on the bottom of the switch
6

Rack-mounted Installation
A rack-mounting kit is provided with the MIL-S1600 and the switch can be
mounted in an EIA standard size 19-inch rack allowing it to be placed in a
wiring closet.
Perform the following steps to rack mount the switch:
A. Position one bracket to align with the holes on one side of the switch and
secure it with the smaller bracket screws. Then attach the remaining
bracket to the other side of the switch.
Figure 2-5. Attach mounting brackets with screws
B. After attaching both mounting brackets, position the MIL-S1600 in the rack
by lining up the holes in the brackets with the appropriate holes on the
rack. Secure the switch to the rack using rack-mounting screws.
7

Figure 2-6. Mounting the MIL-S1600 in an EIA standard 19-inch Rack
Note: For proper ventilation, allow at least 4 inches (10 cm) of clearance
on the front and 3.4 inches (8 cm) on the back of the switch. This is
especially important for enclosed rack installation.
Power On
Connect the power cord to the power socket on the rear panel of the
switch. The other side of power cord connects to the power outlet. The
internal power supply in the switch works with AC in the voltage range
100-240V AC, frequency 50~60Hz.
Check the Power LED on the front panel to see if power is properly
supplied.
8

3.
Optional Fiber Modules
This section introduces the optional 100FX modules, which can be installed
on the front panel of the MIL-S1600 switch. Each optional 100FX Module
supports a one-port fiber connector.
The 100FX Modules are designed to extend the distance between the MIL-
S1600 and other devices. The maximum distance connected by optical fiber is
up to 2 Km multi-mode fiber or 15 to 60 Km with single-mode fiber.
Figure 3-1. The optional 100FX Module
There are five 5 types of fiber port connectors available including SC, ST, MT-
RJ, VF-45 connectors.
9

Front Panel
The front of the 100Base-FX modules have four LED-indicators, two
thumbscrews, a DIP-switch for forcing full or half duplex and one fiber
connector. The front panels of the 100FX modules are shown as below.
Figure 3-2. 100FX module with SC connector
Figure 3-3. 100FX module with ST Connector
Figure 3-4. 100FX Modules with MT-RJ
Figure 3-5. 100FX Modules with VF-45 Connector
10

LEDs for Optional Fiber Modules
The LEDs provide a real-time information of operational status. The
following table provides a description of the LEDs.
Table 3-1. The Description of LED-Indicators on 100FX Modules
Features / Specifications
nConforms to the IEEE 802.3u 100Base-FX & 802.3x Full Duplex Flow
Control standard
nOne-port 100Base-FX fiber module
nLED-indicators for TX, RX, Link, and FDX/COL 4 LEDs.
nA DIP-switch on the fiber module to select Full-duplex or Half-duplex
for the port
nMaximum Forwarding Rate: 148810 pps for 100Base-FX
nDimensions: 102mmx 71mmx 24mm
nWeight : 60 ±5g
nOperating Temperature : 0°~45°C (31°~113°F)
nEnvironment Humility : 10% ~90% (Non-condensing)
nEMI : FCC Class A, CE mark
LED
Status
Description
Blinks Port is transmitting data
TX Off No data is be transmitted
Blinks Port is receiving data
RX Off No data is received
Yellow The port has link established with a device
Link Off No device attached
Yellow The port is operating in Full-duplex mode
Blinks Collisions are occurring
FD/COL
Off No device attached or in port is operating in half-
duplex mode
11

Installing the 100FX Module
Before installation, ensure that the power to the switch is disconnected.
The module is NOT hot-swappable. Follow the steps to install the optional
100FX Module:
1. Power the MIL-S1600 OFF before installing the 100FX Module.
2. Unscrew the thumbscrews on the blank panel. Remove the blank
panel and set aside, but do not discard it. Put the blank bracket back
in if you remove the new module.
3. Install the new 100FX Module by inserting it into the guides and
sliding it in until it stops (See Figure 3-7). Press it firmly until you feel
the module snap into place. Never force, twist or bend the 100FX
Module.
Figure 3-7. Install the 100FX module
4. Gently push the thumbscrews in and turn clockwise to tighten. Do not
over tighten the thumbscrews.
5. Power the MIL-S1600 ON, and the switch will automatically detect the
fiber module. Plug the fiber cable connector into the 100FX Module.
Check the LEDs to verify there is a link and proper connection.
12

4.
Network Application
The MIL-S1600 is designed to be used as a segment switch. With its
8000 MAC address table and high performance, it is ideal for
interconnecting networking segments.
You can use the MIL-S1600 to connect PCs, workstations, and servers to
each other by connecting these devices directly to the switch. The switch
automatically learns the address of the attached device, which is
subsequently used to filter and forward all traffic based on the destination
address.
The switch can connect with another switch or hub to interconnect
workgroups to form a larger switched network. You can also use fiber
ports to connect switches together. The distance between two switches
via fiber cable can be up to 2 kilometer with multi-mode fiber or 15 to 60
kilometers with single-mode fiber.
Small Workgroup
The MIL-S1600 can be used as a standalone switch to which personal
computers, servers, and print servers, are directly connected to form
small workgroups.
Figure 4-1. Small Workgroup Application
13

Segment Bridge
For enterprise networks where large data broadcasts are constantly
processed, this switch is an ideal solution for department users to
connect to the corporate backbone.
In the illustration below, two Ethernet switches with PCs, print servers,
and a local server are all connected to the MIL-S1600 switch. All the
devices in this network can communicate with each other through the
MIL-S1600 switch.
Figure 4-2 Department Application
14

VLAN Application
Virtual Local Area Networks, VLANs, enable efficient traffic separation,
provide better bandwidth utilization, and alleviate cabling issues by
logically segmenting the physical LAN so that packets are switched only
between ports within the same VLAN, creating secure segments. The
VLANs on the MIL-S1600 are only local VLANs and can not be
associated with VLANs on any other switch. A port can be configured to
be a member of several VLANs.
VLAN groups can be modified at any time to add, move or change users
without any re-cabling. For more information see VLAN Setup.
Figure 4-3. VLAN Application
15

5.
Network Configuration for limited
management
The MIL-S1600 switch does not need to be configured in order to operate
as a layer 2 switch. All ports are auto-sensing and the switch
automatically learns addresses and sends packets to the correct port
without involving management. Limited management is provided in order
to enhance the operability of the switch. If it is necessary to force a port
to operate at 10Mbps or 100Mbps, the switch can be configured to do so.
If local VLANs are necessary for security, the switch can be configured to
provide them. If higher bandwidth is necessary, trunking can provide a
pipe of up to 1200Mbps for the network. This section explains how to set
up console management via a direct connection to the console port on
the MIL-S1600 switch.
Console management involves the administration of the switch via a
direct connection to the RS-232 console port. After a connection is made
to the main menu of the console program, the user has access to
manage the limited functions of the switch.
Connecting a Terminal or PC to the
Console Port
Use the supplied RS-232 cable to connect a terminal or PC to the
console port. The terminal or PC to be connected must support the
terminal emulation program.
The console port on the switch is a female DB-9 connector that enables a
connection to a PC or terminal for monitoring and configuring the MIL-
S1600 switch. Use the supplied RS-232 cable with a male DB-9
connector to connect a terminal or PC to the console port.
16

Figure 5-1. Connecting the MIL-S1600 to a terminal via RS-232 cable
After connecting the Switch and PC, run a terminal emulation program
or Hyper Terminal to match the following default characteristics of the
console port:
Baud Rate: 9600
Data Bits: 8
Parity: None
Stop Bit: 1
Control flow: None
Figure 5-2.
The settings of
communication
parameters
After you have finished parameter settings, press “ Enter “ Key and the Main
Menu of console management appears.
17