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Gigabit 
Switches

AT-9108
AT-8518
AT-8525
AT-8550

!

Installation 
Guide

Version 4.x

®

Summary of Contents for AT-8518

Page 1: ...Gigabit Switches AT 9108 AT 8518 AT 8525 AT 8550 Installation Guide Version 4 x...

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Page 3: ...AT 9108 AT 8518 AT 8525 AT 8550 Gigabit Switches Installation Guide PN 613 10841 00 Rev A...

Page 4: ...s or registered trademarks of their respective owners Allied Telesyn International Corp reserves the right to make changes in specifications and other information contained in this document without pr...

Page 5: ...Number 1 11 MAC Address 1 11 Console Port 1 11 Redundant Power Supply Port 1 11 Factory Defaults 1 12 Chapter 2 Installation and Setup 2 1 Following Safety Information 2 1 Verifying the Switch Packag...

Page 6: ...1 Power A 1 Power Cord A 2 Fuse A 2 Connections A 2 Lithium Battery A 3 Appendix B AT 9108 AT 8518 AT 8525 and AT 8550 Technical Specifications B 1 Appendix C Technical Support Fax Order C 1 Incident...

Page 7: ...intended for use by network administrators who are responsible for installing and setting up network equipment It assumes a basic working knowledge of Local Area Networks LANs Ethernet concepts Ether...

Page 8: ...nts our customers to be well informed by providing the most up to date and most easily accessible way to find our guides and other technical information Visit our website at www alliedtelesyn com tech...

Page 9: ...velength gigabit interface connector GBIC AT 9108LX with long wavelength GBIC AT 8518SX with short wavelength GBIC AT 8518LX with long wavelength GBIC AT 8525SX with short wavelength GBIC AT 8525LX wi...

Page 10: ...f or full duplex operation on Gigabit Ethernet 1000 Mbps ports Optional redundant power supply AT RPS1000 Redundant physical Gigabit Ethernet backbone connection Virtual local area networks VLANs incl...

Page 11: ...the GBIC modules Figure 1 1 shows the front view of the AT 9108 common to both SX and LX configurations Figure 1 1 AT 9108 Front View The AT 8518 is a workgroup switch featuring sixteen 10Base T 100Ba...

Page 12: ...1 4 shows the front view of the AT 8550 Figure 1 4 AT 8550 Front View The 10Base T 100Base TX ports on the switches use standard RJ45 connectors They are auto negotiating for 10 100 Mbps operation and...

Page 13: ...timode Fiber 10u Single mode Fiber 400 500 500 550 m 1804 ft 550 m 1804 ft 550 m 1804 ft 5 000 m 16 400 ft 100Base TX 10Base T Category 5 UTP Cable 100 Mbps Category 3 UTP Cable 10 Mbps 100 m 328 ft 1...

Page 14: ...lly Software download in progress The switch has failed its POST 10 100Mbps Port Status LEDs Green Yellow Green flashing Off Link is present port is enabled Frames are being transmitted received on th...

Page 15: ...is powered up The switch is indicating a power overheat or fan failure MGMT Green flashing Slow Fast Yellow The switch is operating normally Power On Self Test POST or software download in progress T...

Page 16: ...5 6 7 8 17 18 19 20 9 10 11 12 21 22 23 24 LINK ON ACTIVITY DISABLED 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25 25R 25R A L 25 25R 1000BASE X 10 100BASE TX MDI X POWER MGMT...

Page 17: ...ed to the switch providing improved performance to the Ethernet desktop AT 8525 AT 8525 AT 8525 AT 8525 Gigabit Switch POWER MGMT 10 100BASE T ETHERNET SWITCH WITH GIGABIT ETHERNET LINK ON ACTIVITY DI...

Page 18: ...Gigabit Switch Gigabit Switch POWER MGMT 10 100BASE T ETHERNET SWITCH WITH GIGABIT ETHERNET LINK ON ACTIVITY DISABLED 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25 25R 25R A L 2...

Page 19: ...t local out of band management Redundant Power Supply Port The redundant power supply RPS port is used to connect to the AT RPS1000 the RPS unit that provides a redundant power source to the switch If...

Page 20: ...default queue 802 1p priority Recognition enabled 802 3x flow control Enabled Virtual LANs One VLAN named default all ports belong to the default VLAN The default VLAN belongs to the STPD named s0 802...

Page 21: ...ore installing or removing any components of the switch or before carrying out any maintenance procedures you must read the safety information provided in Appendix A of this guide Verifying the Switch...

Page 22: ...op of the unit Units are not stacked more than four high if the switch is free standing Configuration Rules The connectors supported media types and maximum distances for the switches are described in...

Page 23: ...s Free Standing The switch is supplied with four self adhesive rubber pads Apply the pads to the underside of the device by sticking a pad in the marked area at each corner of the switch Stacking the...

Page 24: ...n supplied with the terminal Appropriate cables are available from your local supplier In order to make your own cables pin outs for a DB 9 male console connector are described in Table 2 1 Figure 2 2...

Page 25: ...Test POST During the POST all ports are temporarily disabled the packet LED is off the Power LED is on and the DIAG LED AT 9108 AT 8518 or MGMT LED AT 8525 AT 8550 flashes If the switch passes the PO...

Page 26: ...9108 AT 8518 AT 8525 and AT 8550 User s Guide See Related Publications on page vi 4 At the password prompt press Return The default name admin has no password assigned When you have successfully logg...

Page 27: ...dy to manage your switch Go to Allied Telesyn s website at www alliedtelesyn com techhome htm and download the following manuals for information on how to configure and manage your switch AT 9108 AT 8...

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Page 29: ...he device has failed its Power On Self Test POST and you should contact your supplier for advice A link is connected but the Status LED does not light Check that All connections are secure Cables are...

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Page 31: ...must be connected to a grounded outlet to comply with European safety standards Do not connect the unit to an AC outlet power supply without a ground connection The socket outlet must be near to the...

Page 32: ...pliance inlet Only fuses of the same manufacturer make and type must be used with the unit Connections Warning Fiber Optic ports Optical Safety Never look at the transmit LED laser through a magnifyin...

Page 33: ...by country and by state Lithium batteries are not listed by the Environmental Protection Agency EPA as a hazardous waste Therefore they can typically be disposed of as normal waste If you are disposin...

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Page 35: ...used with shielded UTP cable Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules These limits are designed to provide...

Page 36: ...Supply AC Line Frequency 47Hz to 63Hz Input Voltage Options 90VAC to 264VAC auto ranging Current Rating 100 120 200 240 VAC 3 0 1 5 A Standards Supported Refer to the AT 9108 AT 8518 AT 8525 and AT 85...

Page 37: ...etwork software products I am using_______________________________________ ________________________________________________________________ Brief summary of problem____________________________________...

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Page 39: ..._______ ________________________________________________________________ ________________________________________________________________ I would like the following more developed ____________________...

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Page 41: ...Italy Spain Portugal Greece Turkey Israel 39 02 416047 39 02 419282 Japan 81 3 3443 5640 81 3 3443 2443 United Kingdom United Kingdom Denmark Norway Sweden Finland Iceland 44 1 235 442560 44 1 235 44...

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Page 43: ...syn International Corp 960 Stewart Drive Suite B Sunnyvale California 94086 USA US Canada Tel Fax 800 424 4284 408 736 0100 International Tel Fax 408 730 0950 408 736 0286 Web Address http www alliedt...

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