background image

Appendix B.  Pin Assignments

RJ-45 station ports can be attached to any device which
use a standard network interface (e.g., a workstation,
server, bridge or router). RJ-45 daisy-chain ports can be
cascaded to a station port on similar networking devices
(e.g., another switch or hub). Use unshielded twisted-pair
(UTP) for RJ-45 connections: 100 ohm Category 3,4 or 5
cable for 10Mbps connections or 100 ohm Category 5
cable for 100Mbps connections. Also be sure that the
length of any twisted-pair connection does not exceed 100
meters (328 feet).

1

2

3

4

5

6

7

8

T D

R D

T D

R D

Figure B-1. 

RJ-45 Connector

Pin

Pin Station Ports 1 ~ 8

Cascade Ports

1

Receive Data +

Transmit Data +

2

Receive Data -

Transmit Data -

3

Transmit Data +

Receive Data +

6

Transmit Data -

Receive Data -

4,5,7,8

Not Used

Not Used

Table B-1. 

RJ-45 Pin Assignments

Summary of Contents for MIL-S1000

Page 1: ...MIL S1000 User s Manual ...

Page 2: ...tained herein or for incidental or consequential damage in connection with the furnishing performance or use of this material FCC Statement This equipment has been tested and found to comply with the limits for a class A device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a commercial installation This equipment gen...

Page 3: ... 4 ports 100Base FX Fiber Module 1 11 4 ports 100Base FX Fiber Module Features 1 12 1000Base SX LX Fiber Module 1 14 1000Base SX LX Fiber Module Features 1 14 Chapter 2 Planning your Network 10Base T Ethernet Network Guidelines 2 1 100Base T Ethernet Network Guidelines 2 2 1000Base SX and LX Network Guidelines 2 3 Network Planning 2 3 Expanded Networks 2 4 10Base TX Networks 2 4 100Base TX Network...

Page 4: ...odule Install and Removed Handling the Modules 4 1 Module Setup and installation 4 2 Installing the Modules 4 3 Installing 10 100Base TX Modules 4 3 Installing 100Base FX Modules 4 3 Installing 1000Base SX LX Modules 4 4 Removing the Modules 4 4 Appendix A Pin and Cable Specification A 1 Appendix B Technical Specification B 1 ...

Page 5: ...ovide a path to efficient high speed networking The MIL S1000 switch is a combination of a 4 slot host cabinet which accepts 4 different media modules and One RS 232 port for SNMP Optional A maximum configuration of 32 x 10 100Base Tx switched ports can be achieved using 4 8 port 10 100Base Tx modules In the same way a maximum configuration of 32 10 100Base TX or 16 100Base FX ports or 4x 1000Base...

Page 6: ...wer Cord Rubber Feet Manual Warranty Card Rack Mount Kit Figure 1 1 Package Contents The MIL S1000 package contains the following MIL S1000 switch AC power cord Rack mounting kit Four Rubber feet Warranty card User manual ...

Page 7: ... 2 Front Panel Figure 1 3 Rear Panel All LED status indicators are located on the FRONT panel of the switches They provide a real time indication of system and operational status The ports for connections to other devices and networks are also on the front panels along with the crossover switches The following sections provide descriptions of the LED indicators and ports ...

Page 8: ...nnected to that port When a port is not connected the indicator is off Full Duplex Col Red Full Duplex Col indicators are illuminated when that port is in full duplex mode The indicator is off when that port is in half duplex mode When a collision occurs on the network connected to a port that Full Duplex Col indicator blinks 100Mbps Green 100Mbps indicators are illuminated when the port is operat...

Page 9: ... Power Switch The power switch located on the rear panel controls the power supply ...

Page 10: ...8 Ports 10 100Base Tx Module Features 8 10 100Base TX N Way Switch ports Conforms to IEEE 802 3 10Base T and IEEE 802 3u 100Base TX and IEEE 802 3x standards Store and forward switch architecture for abnormal packet filtering Support for half and full duplex on all ports Backplane up to 2 4Gbps 2M memory Buffer support Automatic address learning with 12K address entry storage Filtering and forward...

Page 11: ...ps Full duplex and 10Mbps Full duplex Port 1 Port 2 Port 3 Port 4 D IP S w i tch for Port 1 to Port 4 adj ustabl e ports A uto negoti ati on Ful lD upl ex 10 0M Port 5 Port 6 Port 7 Port 8 8 7 6 5 4 3 2 1 10 M O N Port 1 Port 2 Port 4 Port 3 O FF 2 1 Figure 1 5 Dip switch location and mode settings If you adjust to auto negotiation then the DIP for 100Mbps and 10Mbps is not effective If you adjust...

Page 12: ...ts operating modes based on the DIP switch position PORT 1 PORT 2 PORT3 PORT4 SW 1 2 3 4 5 6 7 8 ON Full 10M Full 10M Full 10M Full 10M OFF Auto 100M Auto 100M Auto 100M Auto 100M Table 1 1 8 Ports 10 100Base TX Module DIP switch functions ...

Page 13: ...can be used to Connect the Switch to the backbone of your network that is to a basement switch hub or router Connect the Switch to a 100Mbps server or end station An ST SC MT RJ or VF 45 connector provides the link to the multi mode fiber cabling and two indicators show the status of the Module at a glance A DIP switch sets the operating mode to half duplex or full duplex default ...

Page 14: ...ing modes based on the DIP switch position PORT 1 PORT 2 SW 1 2 ON Half Duplex Half Duplex OFF Full Duplex Full Duplex Table 1 2 2 ports 100Base FX Fiber ModuleDIP switch functions 2 ports 100Base FX Fiber Module Features Conforms to IEEE 802 3u Fast Ethernet standard Support for SC ST MT RJ or VF 45 fiber connectors optional Supports half and full duplex modes via DIP switches ...

Page 15: ...al packet filtering 2 switching 100Mbps Fiber Ethernet ports Backplane up to 2 4Gbps Automatic address learning with 12K address entry storage Filtering and forwarding rate of 148 800 packets per second 100Base FX uses 62 5 125 micron multi mode fiber ...

Page 16: ...can be used to Connect the Switch to the backbone of your network that is to a basement switch hub or router Connector the Switch to a 100Mbps server or end station An ST SC MT RJ or VF 45 connector provides the link to the multi mode fiber cabling and three LEDs show five status of the Module at a glance A DIP switch sets the operating mode to half duplex or full duplex default ...

Page 17: ...2 PORT3 PORT4 SW 1 2 3 4 ON Half Duplex Half Duplex Half Duplex Half Duplex OFF Full Duplex Full Duplex Full Duplex Full Duplex Table 1 3 4 ports 100Base FX Fiber Module DIP switch functions 4 ports 100Base FX Fiber Module Feature Conforms to IEEE 802 3u Fast Ethernet standard Support SC ST MT RJ or VF 45 fiber connector optional Support half and full duplex via DIP switches Store and forward swit...

Page 18: ... Backplane up to 2 4Gbps Automatic address learning with 12K address entry storage Filtering and forwarding rate 148 800 packets per second for 100Mbps 100Base FX uses 62 5 125 micron multi mode fiber ...

Page 19: ...o a Gigabit Backbone Switch or Server with Gigabit NIC 1000Base SX LX Fiber Module Features Conforms to IEEE 802 3z draft 4 2 and 802 3x standard 1x1000Base SX LX Ethernet Port 3M memory buffer support Standard auto negotiation for speed duplex mode and flow control for MII and GMII PHYs Backpressure option and Limit4 option for half duplex Automatic address learning with 12K address entry storage...

Page 20: ...le N Way then the DIP for Half Duplex and Full Duplex is not effective If you adjust to Disable N Way then the DIP for Half Duplex and Full Duplex is effective The following Table 1 4 lists the ports operating modes based on the DIP switch position Gigabit Port SW 1 2 ON Disable N way Half Duplex OFF Enable N way Full Duplex Table 1 4 1000Base SX LX Fiber Module DIP switch functions ...

Page 21: ...idelines The maximum length of a 10Base T cable segment is 100 meters 328 feet The maximum number of nodes on a 10Base T segment is one 1 for regular 10Base T The recommended cable type is EIA TIA Category 3 or higher The maximum network diameter is 500 meters 1 640 feet for Ethernet networks The maximum number of segments between any two nodes in the network is five The maximum number of hubs or ...

Page 22: ...ng Class II hubs The recommended cable type is EIA TIA Category 5 unshielded twisted pair The maximum network diameter is 200 meters 656 feet when using Class I hubs and 205 meters 672 5 feet when using Class II hubs 100BASE FX Network Guidelines In half duplex mode the fiber optic segment cannot exceed 412m 1 135ft in length In full duplex mode the fiber optic segment cannot exceed 2km 6562 ft in...

Page 23: ... performance Each port on a switch connects to a separate network with its own collision domain Separating networks with these switches allows you to expand 10Base T networks past the four hub limit and expand 100Base TX networks past the one or two hub limit These switches also filter incoming traffic On standard hubs and repeaters any data received on a port is forwarded to all of the other port...

Page 24: ...00Base SX LX network beyond its hub limit by adding a MIL S1000 10Base T Networks 10Base T Networks are limited to four hubs between any two nodes By adding your MIL S1000 to a network you can divide that network into segments with their own collision domains In other words you can connect one 10Base T network with four hubs to your MIL S1000 Then you can connect another 10Base T network with four...

Page 25: ...des either class of hub by adding a MIL S1000 With the MIL S1000 added to your 100Base TX network you can separate that network into individual segments with their own collision domains In other words you can connect one 100Base T network with one or two hubs to the MIL S1000 and you can connect another 100Base TX network with one or two hubs to the MIL S1000 You will then have one network with tw...

Page 26: ... MIL S1000 providers multiport bridges with short delays easy setup and maintenance making it ideal for backbone links Also the Built in filtering on this hub deceases network traffic while the multiple ports that communicate simultaneously increases network performance One or more of your hub s 100Mbps or 1000Mbps ports can be used as a high speed backbone link to other hubs serving as collapsed ...

Page 27: ...server link you can increase file server performance by increasing the Hub s bandwidth between one or more fileservers and the workgroups they serve If you connect 10Mbps workgroup hubs to the 10Mbps ports on the MIL S1000 traffic in one workgroup will not interfere with the performance of another workgroup ...

Page 28: ...ven if the clients are on 10Base T segments Because multiple 10Base T devices can access the file server at the same time through a 100Base TX connection performance increases to beyond the performance of standard 10Base T or 100Base TX hubs Operating the MIL S1000 at full duplex further increases performance ...

Page 29: ...ltiport Bridge with High Bandwidth Backbone With a MIL S1000 you can divide large network to ease congestion and connect 10Base T networks to 100Base TX or 100Base to 1000Base networks for more flexibility Adding your MIL S1000 to a large network creates more segments in that network The MIL S1000 built in filtering function separates a segment s local traffic from network traffic reducing the amo...

Page 30: ...nd 1000Base SX LX networks together for more flexibility in your network topology As in the Figure 16 shown above the MIL S1000 can connect through one port to a 10Base T network and through another port connect to a 100Base TX port creating one network This switch can also connect to a 1000Base LX or SX port ...

Page 31: ...the switch Choosing A Location The location of the switch is based on the following criteria Avoid dusty locations Avoid electromagnetic noisy areas such as locations close to power transformers or radio transmitters Avoid temperatures below 32 Degrees Fahrenheit and over 122 Degrees Fahrenheit Allow a clear view of the front panel LED indicators Allow easy access to the front panel ports and the ...

Page 32: ...th two rack mounting brackets you can use these brackets to mount the switch on an EIA standard 19 rack Attach the brackets to the switch using the screws provided Figure 3 2 Attaching the mount brackets for rack installation Next install the switch in the rack using the screws provided to attach the brackets to the rack Supplying Power ...

Page 33: ... the other end of the power cord into an AC wall outlet 3 Set the power switch to ON and verify that the Power LED is lit If it is not check the following The power switch is in the ON position The power cord is properly connected to the wall outlet and to the power connection on the switch The wall outlet is functional Note Network cable segments can be connected or disconnected from the switch w...

Page 34: ... switch to a desktop or workgroup make sure that The 10Base T twisted pair Ethernet cabling is Category 3 or above The 100Base TX Fast Ethernet cabling is tested Category 5 The 100Base FX fiber cabling is 62 5 125 micron multi mode fiber The 1000Base SX LX fiber cabling is 50 125 62 5 125 micron multi mode or 9 125 micron single mode fiber ...

Page 35: ...atic discharge To prevent damage please observe the following Do not remove Modules from their packaging until you are ready to install it into a Switch Do not touch any of the pins connections or components on the Modules Handle the Modules only by its edges and front panel Always wear an anti static wristband connected to a suitable grounding point Always store or transport Modules in appropriat...

Page 36: ...o not remove any other screws from the rear of the Switch 3 Keep the blanking plate and screws in a safe place If you remove the Module at any time you must replace the blanking plate to prevent dust and debris from entering the Switch and to aid the circulation of cooling air 4 Hold the Module so that the text on the front panel is oriented correctly and insert it into the Switch ensuring the con...

Page 37: ... c Power up the Switch Installing 100Base FX Modules a Remove the protective plastic covers from the fiber connectors on the Module b Ensure that the Switch is powered up c Plug the ST or SC connector on the fiber cable into the fiber socket on the Module d Connect the other end of the fiber optic segment to an appropriate device fitted with a 100Mbps adapter Check the LED indicators on the front ...

Page 38: ...cators on the front of the Switch to ensure that the Module is operating correctly Removing the Modules a Ensure that the power supply and the backbone connection cables are disconnected from the Switch b Place the Switch on a flat surface Undo the two captive thumbscrews securing the Module into the Switch Do not remove any other screws from the rear of the Switch c If you are not installing anot...

Page 39: ...nput Voltage Frequency 100V AC to 240V AC 50Hz to 60Hz Environment Operating Storage Temperature 0 to 45 40 to 70 Humidity 10 to 90 RH 10 to 90 RH Dimensions 440mm x 225mm x 66mm EMI Safety FCC Class A CE CISPR 22 UL CSA Physical Characteristics Buffer Size 2 Mbytes memory share per 10 100Base TX module maxi 8 Mbytes 2 Mbytes memory share per 100Base FX module maxi 8 Mbytes ...

Page 40: ... T port 148 800 pps 100Base TX port 148 800 pps 100Base FX port 1 488 000 pps 1000Base SX LX port Filtering Rate 14 880 pps 10Base T port 148 800 pps 100Base TX port 148 800 pps 100Base FX port 1 488 000 pps 1000Base SX LX port LED Indicators Link Transmit Receive data indicator per port Collision Full Duplex indicator per port 100Mbps indicator for 10 100Mbps Module Power on off indicator ...

Page 41: ... UTP for RJ 45 connections 100 ohm Category 3 4 or 5 cable for 10Mbps connections or 100 ohm Category 5 cable for 100Mbps connections Also be sure that the length of any twisted pair connection does not exceed 100 meters 328 feet 1 2 3 4 5 6 7 8 TD R D TD R D Figure B 1 RJ 45 Connector Pin Pin Station Ports 1 8 Cascade Ports 1 Receive Data Transmit Data 2 Receive Data Transmit Data 3 Transmit Data...

Page 42: ...ics for both straight and crossover twisted pair cable are shown below Straight Through Cross Over Swap Switch Adapter Switch Hub 1 RD 1 TD 1 RD 1 RD 2 RD 2 TD 2 RD 2 RD 3 TD 3 RD 3 TD 3 TD 6 TD 6 RD 6 TD 6 TD ...

Reviews: