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6-3

Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide. OL-4072-03

OL-4072-04

Chapter 6      Troubleshooting

Checking the Bridge LEDs

Blinking 
green

—

—

Transmitting and receiving Ethernet packets.

Blinking 
amber

—

—

Transmitting and receiving Ethernet errors.

amber

—

—

Firmware error—disconnect and reconnect the power 
injector power jack. If the problem continues, contact 
technical support for assistance.

—

Blinking 
green

—

Root mode—no remote bridges are associated.
Non-root mode—not associated to the root bridge.
If all bridges are powered up, this could be caused by 
incorrect SSID and security settings or improper antenna 
alignment. You should check the SSID and security settings 
of all bridges and verify antenna alignment.

If the problem continues, contact technical support for 
assistance.

—

Green

—

Root mode—associated to at least one remote bridge.
Non-root mode—associated to the root bridge.
This is normal operation.

—

Blinking 
amber

—

General warning—disconnect and reconnect the power 
injector power jack. If the problem continues, contact 
technical support for assistance.

—

Amber

—

Loading firmware.

Red

Amber

Red

Loading Firmware error—disconnect and reconnect the 
power injector power. If the problem continues, contact 
technical support for assistance.

—

—

Off

Normal operation.

—

—

Blinking 
green

Transmitting and receiving radio packets—normal 
operation.

—

—

Blinking 
amber

Maximum retries or buffer full occurred on the radio 
interface—disconnect and reconnect the power injector 
power jack. If the problem continues, contact technical 
support for assistance.

—

—

Amber

Radio firmware error—disconnect and reconnect power 
injector power.If the problem continues, contact technical 
support for assistance.

Table 6-1

Bridge Normal Mode LED Indications (continued)

Ethernet 
LED

Status
LED

Radio
LED

Meaning

Summary of Contents for Aironet 1400 Series

Page 1: ...ms Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 526 4100 Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide August 2006 Text Part Number OL 4072 04 ...

Page 2: ...ing one or more of the following measures Turn the television or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equipment farther away from the television or radio Plug the equipment into an outlet that is on a different circuit from the television or radio That is make certain the equipment and the television or radio are...

Page 3: ... xi Product Alerts and Field Notices xii Obtaining Technical Assistance xii Cisco Technical Support Documentation Website xii Submitting a Service Request xiii Definitions of Service Request Severity xiv Obtaining Additional Publications and Information xiv C H A P T E R 1 Overview 1 1 Key Features 1 2 Power 1 3 External Antenna 1 3 Integrated Antenna 1 4 Ethernet Ports 1 4 Metal Enclosure 1 4 Bri...

Page 4: ...ion 2 6 Installation Summary 2 9 C H A P T E R 3 Mounting and Alignment Overview 3 1 Mounting the Bridge 3 2 Mounting Hardware 3 2 Multi function Mount 3 2 Bridge Brackets 3 3 Mast Bracket 3 3 Bridge LEDs 3 3 Aligning the Antenna Using LED Indications 3 5 Aligning the Antenna Using the RSSI Voltage 3 6 C H A P T E R 4 Stacking Bridges 4 1 Overview 4 2 Choosing a Second Mounting Location 4 2 Instal...

Page 5: ...leshooting 6 1 Checking the Bridge LEDs 6 2 Bridge Normal Mode LED Indications 6 2 Power Injector LEDs 6 4 Checking Power 6 6 Checking Basic Configuration Settings 6 7 SSID 6 7 Security Settings 6 7 Antenna Alignment 6 8 Resetting to the Default Configuration 6 8 Using the MODE Button 6 8 Using the Web Browser Interface 6 9 Reloading the Bridge Image 6 9 Using the MODE button 6 9 Web Browser Inter...

Page 6: ...onformity Statement B 2 Department of Communications Canada B 3 Canadian Compliance Statement B 3 International Models B 3 European Community Ireland B 4 Declaration of Conformity with Regard to the R TTE Directive 1999 5 EC B 4 Declaration of Conformity for RF Exposure B 5 Administrative Rules for Cisco Aironet Bridges in Taiwan B 6 Chinese Translation B 6 English Translation B 6 A P P E N D I X ...

Page 7: ...apter 1 Overview describes the major components features and specifications of the bridge Chapter 2 Installation Overview provides warnings safety information and information needed before you begin the installation of your bridge system Chapter 3 Mounting and Alignment Overview provides an overview of components and features used during bridge mounting and antenna alignment operations Chapter 4 S...

Page 8: ...huwingssymbool betekent gevaar U verkeert in een situatie die lichamelijk letsel kan veroorzaken Voordat u aan enige apparatuur gaat werken dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico s en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen kunt u het aanhang...

Page 9: ... prevenzione di incidenti La traduzione delle avvertenze riportate in questa pubblicazione si trova nell appendice Translated Safety Warnings Traduzione delle avvertenze di sicurezza Advarsel Dette varselsymbolet betyr fare Du befinner deg i en situasjon som kan føre til personskade Før du utfører arbeid på utstyr må du være oppmerksom på de faremomentene som elektriske kretser innebærer samt gjør...

Page 10: ...s_soft csacs4nt csnt30 user index htm Obtaining Documentation Cisco documentation and additional literature are available on Cisco com This section explains the product documentation resources that Cisco offers Cisco com You can access the most current Cisco documentation at this URL http www cisco com techsupport You can access the Cisco website at this URL http www cisco com You can access inter...

Page 11: ...n Cisco products Obtain assistance with security incidents that involve Cisco products Register to receive security information from Cisco A current list of security advisories security notices and security responses for Cisco products is available at this URL http www cisco com go psirt To see security advisories security notices and security responses as they are updated in real time you can sub...

Page 12: ... announced in Cisco Product Alerts and Cisco Field Notices You can receive Cisco Product Alerts and Cisco Field Notices by using the Product Alert Tool on Cisco com This tool enables you to create a profile and choose those products for which you want to receive information To access the Product Alert Tool you must be a registered Cisco com user To register as a Cisco com user go to this URL http ...

Page 13: ...l information narrow your search to look in technical documentation not the entire Cisco com website On the Cisco com home page click the Advanced Search link under the Search box and then click the Technical Support Documentation radio button To provide feedback about the Cisco com website or a particular technical document click Contacts Feedback at the top of any Cisco com web page Submitting a...

Page 14: ...a handy compact reference tool that includes brief product overviews key features sample part numbers and abbreviated technical specifications for many Cisco products that are sold through channel partners It is updated twice a year and includes the latest Cisco channel product offerings To order and find out more about the Cisco Product Quick Reference Guide go to this URL http www cisco com go g...

Page 15: ...ies with Cisco experts and other networking professionals Join a discussion at this URL http www cisco com discuss networking What s New in Cisco Documentation is an online publication that provides information about the latest documentation releases for Cisco products Updated monthly this online publication is organized by product category to direct you quickly to the documentation for your produ...

Page 16: ...xvi Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide OL 4072 03 OL 4072 04 Preface Obtaining Additional Publications and Information ...

Page 17: ...ge delivers 6 to 54 Mbps data rates without the need for a license The bridge is a self contained unit designed for outdoor installations providing differing antenna gains as well as coverage patterns It supports both point to point and multipoint configurations The bridge uses a browser based management system but you can also configure the bridge using Cisco IOS commands or Simple Network Manage...

Page 18: ...nal antenna configurations see Figure 1 1 Dual coax 100 Mbps Ethernet ports Four LEDs on bridge Inline power over dual coax cables Receive Signal Strength Indicator RSSI voltage port for easy antenna alignment Bridge control using Cisco IOS commands Internet browser or SNMP Note The bridge communicates only with other bridges and does not support associations with wireless client adapters Figure 1...

Page 19: ...s inside a building The power injector also functions as an Ethernet repeater by connecting to a Category 5 LAN backbone and using the dual coax cable interface to the bridge The power injector uses an external 48 VDC power module and after detecting the presence of the bridge injects the DC voltage into the dual coax cables to power the bridge Note The power injector and the power module should n...

Page 20: ...wer bridge version for Korea Note Some international regulatory regions may restrict the integrated antenna bridge configuration Ethernet Ports The bridge s power injector dual coax ports accept a pair of 75 ohm F type connectors linking the bridge to your 100BASE T Ethernet LAN through the power injector The dual coax cables are used to send and receive Ethernet data and to supply inline 48 VDC p...

Page 21: ...h readings used for antenna alignment The radio LED blinks green to indicate radio traffic activity The light is normally off but it blinks green whenever a packet is received or transmitted over the bridge radio link This LED also provides signal strength readings during installation mode The status LED signals bridge association status Blinking green indicates that the bridge is not associated w...

Page 22: ...antenna alignment The RSSI port produces a DC voltage proportional to the strength of the received radio signal The highest voltage indicates the best antenna alignment position The RSSI port is a female BNC connector located on the bottom of the bridge housing see Figure 1 2 Note The RSSI port requires the use of a voltmeter and a cable with a male BNC connector Network Configuration Examples Thi...

Page 23: ...sed bandwidth occurs when both wireless links are used to simultaneously pass Ethernet traffic Backup communication redundancy can be achieved with this configuration when one wireless bridge link is used only if the other wireless bridge link fails Figure 1 4 Port Aggregation or Redundancy Bridge Configuration Point to Multipoint Configuration The point to multipoint configuration Figure 1 5 conn...

Page 24: ...ectors Bottom panel left to right Power injector dual coax ports two F type connectors RSSI port female BNC connector Front Panel external antenna configuration antenna Type N connector Side panel left to right 48 VDC power connector two coaxial uplink F type connectors and Ethernet RJ 45 connector for 100BASE T Ethernet Operating Temperature 22 to 131o F 30 to 55o C 32 to 122o F 0 to 50o C Cold S...

Page 25: ... 4 dBm Depending on the regulatory region Power injector 45W maximum supplied to the bridge through dual coax cables Power module 60W maximum Frequency UNII 3 5 725 to 5 825 GHz Depending on the regulatory region Wireless modulation Coded Orthogonal Frequency Division Multiplexing COFDM Subcarrier modulation BPSK 6 Mbps and 9 Mbps QPSK 12 Mbps and 18 Mbps 16 QAM 24 Mbps and 36 Mbps 64 QAM 48 Mbps ...

Page 26: ...agnetic Compatibility EMC Bridge FCC Part 15 107 and 15 109 Class B ICES 003 Class B Canada EN 55022 Class B EN 55024 EN 301 489 1 EN 301 489 4 Power injector and power module FCC Part 15 107 and 15 109 Class B ICES 003 Class B Canada EN 55022 Class B EN 55024 Radio Type Approvals Bridge radio FCC Part 15 207 15 407 and15 209 Class B ICES 003 Class B Canada Canada DGTP 010 FCC Bulletin OET 65C Ind...

Page 27: ...erview This chapter provides warnings safety information and information needed before you begin the installation of your bridge system This chapter includes the following sections Warnings page 2 2 Safety Information page 2 3 Unpacking the Bridge page 2 5 Before Beginning the Installation page 2 6 Installation Summary page 2 9 ...

Page 28: ...nstallation and grounding of the antenna please refer to national and local codes e g U S NFPA 70 National Electrical Code Article 810 in Canada Canadian Electrical Code Section 54 Warning This product relies on the building s installation for short circuit overcurrent protection Ensure that the protective device is rated not greater than 120 VAC 15A U S 240 VAC 10A International Warning This equi...

Page 29: ...per installation and grounding of the antenna please refer to national and local codes e g U S NFPA 70 National Electrical Code Article 810 in Canada Canadian Electrical Code Section 54 Each year hundreds of people are killed or injured when attempting to install an antenna In many of these cases the victim was aware of the danger of electrocution but did not take adequate steps to avoid the hazar...

Page 30: ...ied emergency help immediately Typical Bridge Installation Components The bridge is designed to be installed in an outdoor environment typically on a tower or a tall building A typical bridge installation diagram is shown in Figure 2 1 Figure 2 1 Typical Bridge Installation Diagram Note Ground wires must comply with Sections 810 and 820 of the National Electrical Code and Section 54 of the Canadia...

Page 31: ...ceiver sensitivity occurs as the radio data increases Antenna type and placement Proper antenna configuration is a critical factor in maximizing radio range As a general rule range increases in proportion to antenna height However do not place the antenna higher than necessary because the extra height also increases potential interference from other unlicensed radio systems Physical environment Cl...

Page 32: ... brackets to the tower or mast bracket Four bolts and lock washers for securing the bridge brackets to the bridge Grounding block and mounting screws Ground lug for the bridge with screws Weatherproofing kit consisting of Coax Seal and electrical joint compound Quick Start Guide Cisco Aironet 1400 Series Wireless Bridge Cisco Aironet 1400 Series Wireless Bridge Mounting Instructions Cisco product ...

Page 33: ...2 03 OL 4072 04 Chapter 2 Installation Overview Before Beginning the Installation Figure 2 2 Bridge Layout and Connectors 1 Bridge mounting brackets 3 RSSI voltage port female BNC connector 2 Bridge LED indicators 4 Power injector dual coax ports F type connectors 88926 1 1 4 4 3 2 ...

Page 34: ...ning the Installation Figure 2 3 Power Injector Indicators and Connectors Figure 2 4 Power Module 1 Power jack 48 VDC 4 Mode button 2 Power LED indicator 5 Ethernet port RJ 45 connector 3 Power injector dual coax ports F Type connectors 6 Indicator LEDs 88809 6 1 2 4 5 3 1 48 VDC power output cable 3 AC power cord 2 Power module 1 2 3 88829 ...

Page 35: ...ns Note You should securely tighten the cable connectors 15 to 20 inch pounds using a small wrench Connect a ground wire to the grounding block Mount the bridge to the external tower or mast For additional information refer to the Cisco Aironet 1400 Series Wireless Bridge Mounting Instructions that shipped with your bridge Connect a ground wire to the bridge use the bridge ground lug Connect the d...

Page 36: ... bridge antenna For additional information refer to the Cisco Aironet 1400 Series Wireless Bridge Mounting Instructions that shipped with your bridge Configure basic settings refer to Chapter 5 Configuring the Bridge for the First Time Seal all external connectors with special weather sealing material Configure security and other bridge options For additional information refer to the Cisco Aironet...

Page 37: ...Alignment Overview This chapter provides an overview of bridge mounting and antenna alignment The following sections are included in this chapter Mounting the Bridge page 3 2 Mounting Hardware page 3 2 Bridge LEDs page 3 3 Aligning the Antenna Using LED Indications page 3 5 Aligning the Antenna Using the RSSI Voltage page 3 6 ...

Page 38: ...onfiguration can be installed by an experienced IT professional Mounting Hardware The bridge is shipped with the following mounting hardware Multi function mount consisting of two bridge brackets and one mast bracket Fastener hardware consisting of nuts bolts washers and U bolts Multi function Mount The multi function mount provides a method for mounting the bridge on a mast tower or an optional r...

Page 39: ...tenna polarization for best operation Mast Bracket The mast bracket attaches to a mast or tower support and is used to secure the bridge The procedure for attaching the mounting bracket to the support depends on the pipe diameter as shown in Table 3 1 Note The U bolts supplied with the bridge support mast diameters up to 1 75 in 44 5 mm For larger masts you must supply the U bolts to attach the br...

Page 40: ...D provides bridge association status during installation mode as shown in Table 3 2 1 Ethernet LED 3 Radio LED 2 Status LED 4 Install LED 88818 4 1 3 2 Table 3 2 Install LED Association Status Install LED State Bridge State Off Self test Startup Amber blinking Non root searching Not associated non root mode The bridge attempts to associate with a root bridge for 60 seconds1 1 Preconfigured bridges...

Page 41: ...In the installation mode before association to another bridge the Install LED blinks amber If the bridge associates to a root bridge the Install LED turns continuous amber If the bridge does not associate to a root bridge in the first 60 seconds the Install LED blinks green to indicate beacons are being transmitted and the bridge is waiting for another non root bridge to associate After associatio...

Page 42: ...e the RSSI voltage provides an instantaneous reading as you move the antenna In Normal mode the RSSI reading has a delay so you must stop moving the antenna and wait before taking your reading The RSSI port is a female BNC connector on the bridge housing see Figure 3 1 The RSSI voltage increases linearly with signal level as shown in Table 3 4 Note A larger RSSI voltage reading indicates a stronge...

Page 43: ...04 4 Stacking Bridges This chapter describes how to install stacked bridges for increased bandwidth and how to verify their isolation This chapter contains the following topics Overview page 4 2 Choosing a Second Mounting Location page 4 2 Installing the Stacked Bridges page 4 2 Verifying Isolation page 4 3 ...

Page 44: ...n you can separate the antennas vertically During the activation process you verify that the interference between systems is acceptably low Do not attempt to stack more than two bridges Figure 4 1 identifies the interference paths with stacked bridges Figure 4 1 Interference Paths with Stacked Bridges Installing the Stacked Bridges To install stacked bridges refer to Figure 4 1 as you follow these...

Page 45: ... c Slowly rotate the bridge B antenna a few degrees to the left and to the right and verify that the RSSI level does not rapidly spike above 1 95 V If the voltage peaks above 1 95 V move the bridge farther away and repeat this step Step 3 Go to the remote Site 2 location to measure the isolation between bridges A and D a Activate the link 2 bridge bridge D as a non root bridge and let bridge D ass...

Page 46: ...grees to the left and to the right and verify that the RSSI level does not rapidly spike above 1 95 V If the voltage peaks above 1 95 V move the bridge farther away and repeat this step Step 5 After you verify the isolation of the second bridge link you must properly set the root and non root bridge settings for both links align the link 2 bridge antennas and verify proper link 2 operation ...

Page 47: ...ribed in this chapter using the command line interface CLI but it might be simplest to browse to the bridge s web browser interface to complete the initial configuration and then use the CLI to enter additional settings for a more detailed configuration This chapter contains these sections Before You Start page 5 2 Obtaining and Assigning an IP Address page 5 3 Connecting to the Bridge Locally pag...

Page 48: ...set the bridge to factory default settings using the power injector s Mode button Step 1 Disconnect the power jack from the power injector Step 2 Press and hold the power injector s MODE button while you reconnect the power jack Step 3 Hold the MODE button until the Status LED turns amber approximately 1 to 3 seconds and wait until the bridge boots up Status LED turns green All bridge settings ret...

Page 49: ... from the DHCP server IPSU runs on most Microsoft Windows operating systems Windows 9x 2000 Me NT and XP You can download IPSU from the Software Center on Cisco com For additional information refer to the Obtaining and Installing IPSU section on page 5 9 Connecting to the Bridge Locally If you need to configure the bridge locally without connecting the bridge s power injector to a wired LAN you ca...

Page 50: ...ating instructions for detailed instructions Step 2 Power up the power injector Step 3 Follow the steps in the Assigning Basic Settings section on page 5 4 If you make a mistake and need to start over follow the steps in the Resetting the Bridge to Default Settings section on page 5 2 Step 4 After configuring the bridge remove the Ethernet cable from your PC and connect the power injector to your ...

Page 51: ...n Guide OL 4072 03 OL 4072 04 Chapter 5 Configuring the Bridge for the First Time Assigning Basic Settings Figure 5 1 Summary Status Page Step 5 Click Express Setup The Express Setup screen appears Figure 5 2 shows the Express Setup page Figure 5 2 Express Setup Page ...

Page 52: ...ting the Bridge to Default Settings section on page 5 2 if you need to start over IP Subnet Mask Enter the IP subnet mask provided by your network administrator so the IP address can be recognized on the LAN If DHCP is enabled leave this field blank Default Gateway Enter the default gateway IP address provided by your network administrator If DHCP is enabled leave this field blank SNMP Community I...

Page 53: ...ork and must associate with the root bridge using the wireless interface Note When initially powered up the bridge is configured in Install mode with automatic detection activated Optimize Radio Network for Use this setting to select either preconfigured settings for the bridge radio or customized settings for the bridge radio Throughput Maximizes the data volume handled by the bridge but might re...

Page 54: ...C 1 When bridges are installed less than 328 ft 100 m apart you should reduce their output power to avoid overloading the bridge s receivers To configure your bridge s output power level refer to the Cisco Aironet 1400 Series Wireless Bridge Software Configuration Guide Table 5 1 Default Settings on the Express Setup Page Setting Default System Name Bridge Configuration Server Protocol DHCP IP Add...

Page 55: ...install the utility how to use it to find the bridge s IP address and how to use it to set the IP address and the SSID Obtaining and Installing IPSU IPSU is available on the Cisco web site Follow these steps to obtain and install IPSU Step 1 Use your web browser to go to the Cisco Software Center at the following URL http www cisco com cisco software navigator html Step 2 Select Option 1 Aironet W...

Page 56: ...IPSU Get IP Address Screen Step 2 When the utility window opens make sure the Get IP address radio button in the Function box is selected Step 3 Enter the bridge s MAC address in the Device MAC ID field The bridge s MAC address is printed on the label on the bottom of the unit It should contain six pairs of hexadecimal digits Your bridge s MAC address might look like the following example 000164xx...

Page 57: ...these steps to assign an IP address and an SSID to the bridge Step 1 Double click the IPSU icon on your computer desktop to start the utility Step 2 Click the Set Parameters radio button in the Function box see Figure 5 4 Figure 5 4 IPSU Set Parameters Screen Step 3 Enter the bridge s MAC address in the Device MAC ID field The bridge s MAC address is printed on the label on the bottom of the unit ...

Page 58: ...soft Windows with a Telnet terminal application Check your PC operating instructions for detailed instructions for your operating system Step 1 Select Start Programs Accessories Telnet If Telnet is not listed in your Accessories menu select Start Run type Telnet in the entry field and press Enter Step 2 When the Telnet window appears click Connect and select Remote System Note In Windows 2000 the ...

Page 59: ...most up to date detailed troubleshooting information refer to the Cisco TAC website at the following URL select Hardware Support Wireless Devices http www cisco com tac Sections in this chapter include Checking the Bridge LEDs page 6 2 Power Injector LEDs page 6 4 Checking Basic Configuration Settings page 6 7 Antenna Alignment page 6 8 Resetting to the Default Configuration page 6 8 Reloading the...

Page 60: ...mation on using the LEDs during the installation and alignment of the bridge antenna refer to the Bridge LEDs section on page 3 3 Figure 6 1 shows the bridge LEDs Figure 6 1 Bridge LEDs Bridge Normal Mode LED Indications During bridge operation the LEDs provide status information as shown in Table 6 1 1 Ethernet LED 3 Radio LED 2 Status LED 4 Install LED 88818 4 1 3 2 Table 6 1 Bridge Normal Mode ...

Page 61: ...ance Green Root mode associated to at least one remote bridge Non root mode associated to the root bridge This is normal operation Blinking amber General warning disconnect and reconnect the power injector power jack If the problem continues contact technical support for assistance Amber Loading firmware Red Amber Red Loading Firmware error disconnect and reconnect the power injector power If the ...

Page 62: ...injector detects the returned discovery tone it applies 48 VDC to the dual coax cables to the bridge When power is applied to the bridge the bridge activates the bootloader and begins the POST operations The bridge begins to load the IOS image when the Post operations are successfully completed Upon successfully loading the IOS image the bridge initializes and tests the radio Table 6 2 Bridge LED ...

Page 63: ...ED Indications Uplink Activity Injector Status Ethernet Activity Description Off Wired LAN Ethernet link is not active Green Wired LAN Ethernet link is operational Blinking Green Transmitting and receiving packets over the wired LAN Ethernet link Amber Power injector internal memory error disconnect and reconnect the power injector power plug If the problem continues contact technical support for ...

Page 64: ...ded the IOS image Blinking Green Bridge power is active and the bridge is loading IOS image or POST operation has started Blinking Amber Bridge has not been detected and bridge power is not active This might be caused by bad connections or a defective cable or connector Verify that the dual coax cables are connected correctly to the power injector grounding block and bridge If the cables are conne...

Page 65: ...block and the bridge If the dual coax cable is connected properly and not defective contact technical support for assistance Checking Basic Configuration Settings Mismatched basic settings are the most common causes of lost wireless connectivity If the bridge does not associate with a remote bridge check the following areas SSID To associate all bridges must use the same SSID The bridge installati...

Page 66: ...ons that shipped with your bridge Resetting to the Default Configuration If you forget the password that allows you to configure the bridge you may need to completely reset the configuration You can use the MODE button on the power injector or the web browser interface Note The following steps reset all configuration settings to factory defaults including passwords WEP keys the IP address and the ...

Page 67: ... you must reconfigure the bridge by using the Web browser interface the Telnet interface or IOS commands Reloading the Bridge Image If your bridge has a firmware failure you must reload the complete bridge image file using the Web browser interface or by pressing and holding the MODE button for around 30 seconds You can use the browser interface if the bridge firmware is still fully operational an...

Page 68: ...ceive an IP address using DHCP To obtain the bridge s new IP address refer to the Using the IP Setup Utility section on page 5 9 Web Browser Interface You can also use the Web browser interface to reload the bridge image file The Web browser interface supports loading the image file using HTTP or TFTP interfaces Note Your bridge configuration is not changed when using the browser to reload the ima...

Page 69: ...ocated in a subdirectory of the TFTP server root directory include the relative path of the TFTP server root directory with the filename If the file is in the TFTP root directory enter only the filename Step 9 Click Upload For additional information click the Help icon on the Software Upgrade screen Obtaining the Bridge Image File You can obtain the bridge image file from the Cisco com software ce...

Page 70: ...6 Troubleshooting Reloading the Bridge Image Obtaining the TFTP Server Software You can download TFTP server software from several web sites Cisco recommends the shareware TFTP utility available at this URL http tftpd32 jounin net Follow the instructions on the website for installing and using the utility ...

Page 71: ... warnings apply to other documents in which they appear in English The following safety warnings appear in this appendix Installation Warning page A 3 Installation and Grounding Warning page A 4 Circuit Breaker Warning page A 6 Ground Conductor Warning page A 7 Installation Warning page A 9 Lightning Activity Warning page A 10 Explosive Device Proximity Warning page A 11 Radio Frequency Exposure L...

Page 72: ...ductions des mises en garde figurant dans cette publication veuillez consulter l annexe intitulée Translated Safety Warnings Traduction des avis de sécurité Warnung Dieses Warnsymbol bedeutet Gefahr Sie befinden sich in einer Situation die zu einer Körperver letzung führen könnte Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen seien Sie sich der mit elektrischen Stromkreisen verbundenen Gef...

Page 73: ...to install replace or service this equipment Waarschuwing Deze apparatuur mag alleen worden geïnstalleerd vervangen of hersteld door bevoegd geschoold personeel Varoitus Tämän laitteen saa asentaa vaihtaa tai huoltaa ainoastaan koulutettu ja laitteen tunteva henkilökunta Attention Il est vivement recommandé de confier l installation le remplacement et la maintenance de ces équipements à des person...

Page 74: ...k letsel Voor het juist installeren en aarden van de antenne dient u de nationale en plaatselijke verordeningen te raadplegen bijv in de VS NFPA 70 National Electrical Code Artikel 810 in Canada Canadian Electrical Code Sectie 54 Varoitus Älä sijoita antennia lähelle voimajohtoja muita sähkövalo tai virtapiirejä tai paikkaa jossa se voi joutua kosketuksiin sellaisten piirien kanssa Kun asennat ant...

Page 75: ...rticolo 810 Canada Codice Elettrico Canadese sezione 54 Advarsel Plasser ikke antennen nær de overliggende strømledningene eller andre lys eller strømkretser eller der den kan komme i kontakt med slike kretser Ved installering av antennen må du være ytterst forsiktig slik at du ikke kommer i kontakt med slike kretser Dette kan føre til alvorlig skade eller død For riktig installasjon og jording av...

Page 76: ...ulkusuojauksesta ylivirtasuojauksesta Varmista että suojalaitteen mitoitus ei ole yli 120 VAC 15A U S 240 VAC 10A International Attention Pour ce qui est de la protection contre les courts circuits surtension ce produit dépend de l installation électrique du local Vérifiez que le courant nominal du dispositif de protection n est pas supérieur à 120 VAC 15A U S 240 VAC 10A International Warnung Die...

Page 77: ...tes del edificio Asegúrese de que el dispositivo de protección no sea superior a 120 VAC 15A U S 240 VAC 10A International Varning Denna produkt är beroende av i byggnaden installerat kortslutningsskydd överströmsskydd Kontrollera att skyddsanordningen inte har högre märkvärde än 120 VAC 15A U S 240 VAC 10A International 120 VAC 15A U S 240 VAC 10A International 120 VAC 15A U S 240 VAC 10A Interna...

Page 78: ...z Avvertenza Questa apparecchiatura deve essere dotata di messa a terra Non escludere mai il conduttore di protezione né usare l apparecchiatura in assenza di un conduttore di protezione installato in modo corretto Se non si è certi della disponibilità di un adeguato collegamento di messa a terra richiedere un controllo elettrico presso le autorità competenti o rivolgersi a un elettricista Advarse...

Page 79: ...imentation consulter les directives d installation Warnung Vor dem Anschließen des Systems an die Stromquelle die Installationsanweisungen lesen Figyelem Mielõtt áramforráshoz csatlakoztatná a rendszert olvassa el az üzembe helyezési útmutatót Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema all alimentatore Advarsel Les installasjonsinstruksjonene før systemet ko...

Page 80: ...ancher les câbles pendant un orage Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw trennen Sie keine ab wenn es gewittert Figyelem Villámlás közben ne dolgozzon a rendszeren valamint ne csatlakoztasson és ne húzzon ki kábeleket Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini Advarsel Utfør aldri arbeid på systemet ...

Page 81: ... denn Ihr Gerät wurde eigens für diesen Gebrauch modifiziert und bestimmt Avvertenza Non utilizzare la periferica di rete senza fili in prossimità di un detonatore non protetto o di es plosivi a meno che la periferica non sia stata modificata a tale proposito Advarsel Ikke bruk den trådløse nettverksenheten nært inntil uisolerte fenghetter eller i et eksplosivt mil jø med mindre enheten er modifis...

Page 82: ...sseres på en avstand av minst 2 meter fra mennesker Aviso Para estar de acordo com os limites de exposição a freqüência de rádio RF as antenas desse produto devem ser colocadas a um mínimo de 2 m 6 56 pol de distância de seu corpo ou das pessoas ao redor Advertencia Para cumplir con los límites de exposición de radio frecuencia RF es preciso ubicar las antenas de este producto a un mínimo de 2 m 6...

Page 83: ... installata in un area ad accesso limitato vale a dire un area accessibile solo mediante l uso di un attrezzo speciale come lucchetto e chiave o altri dispositivi di sicurezza Advarsel Denne enheten er beregnet på installasjon i områder med begrenset tilgang Et begrenset tilgangsområde kan bare nås ved hjelp av et spesielt verktøy lås og nøkkel eller andre sikkerhetsanordninger Aviso Esta unidade ...

Page 84: ...A 14 Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide OL 4072 03 OL 4072 04 Appendix A Translated Safety Warnings Restricted Area Warning ...

Page 85: ...or the Cisco Aironet 1400 Series Wireless Bridge This appendix contains the following sections Manufacturers Federal Communication Commission Declaration of Conformity Statement page B 2 Industry Canada page B 3 International Models page B 3 European Community Ireland page B 4 Declaration of Conformity for RF Exposure page B 5 Administrative Rules for Cisco Aironet Bridges in Taiwan page B 6 Opera...

Page 86: ...ential environment This equipment generates uses and radiates radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference However there is no guarantee that interference will not occur If this equipment does cause interference to radio or television reception which can be determined by turning the equipment off and on the user is encourag...

Page 87: ...ing two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation Cisco s 54 Mbps 5 8 GHz bridges are certified to the requirements of RSS 210 issue 5 RSP 100 and RSS 102 for 5 GHz spread spectrum devices International Models The international bridge models are listed in Table B 2 Ta...

Page 88: ...nte bestemmelser i Directiv 1999 5 EF Español Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999 5 EC Έλληνας Αυτός ο εξοπλισμός συμμορφώνεται με τις ουσιώδεις απαιτήσεις και τις λοιπές διατάξεις της Οδηγίας 1999 5 EΚ Français Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999 5 EC Ís...

Page 89: ... in CFR 47 Section 1 1307 addressing RF Exposure from radio frequency devices as defined in Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields For antennas AIR ANT58G9VOA NAironet AIR ANT58G10SSA NAironet and AIR ANT58G28SDA NAironet the antennas should be positioned more than 6 56 feet 2 meters from your body or nearby persons This bridge is als...

Page 90: ...nglish Translation Administrative Rules for Low power Radio Frequency Devices Article 12 For those low power radio frequency devices that have already received a type approval companies business units or users should not change its frequencies increase its power or change its original features and functions Article 14 The operation of the low power radio frequency devices is subject to the conditi...

Page 91: ...io frequency devices is subject to the interference caused by the operation of an authorized radio station by another intentional or unintentional radiator by industrial scientific and medical ISM equipment or by an incidental radiator Operation of Cisco Aironet Bridges in Brazil This section contains special information for operation of Cisco Aironet bridges in Brazil Bridge Model AIR BR1410A A K...

Page 92: ... em caráter secundário isto é não tem direito a proteção contra interferência prejudicial mesmo de estações do mesmo tipo e não pode causar interferência a sistemas operando em caráter primário English Translation This equipment operates on a secondary basis and consequently must accept harmful interference including interference from stations of the same kind This equipment may not cause harmful ...

Page 93: ...dges document available on the Cisco Wireless documentation page of Cisco com To browse to the document follow these steps Step 1 Click this link to the Cisco Wireless documentation home page http www cisco com en US products hw wireless tsd_products_support_category_home html Step 2 Click Cisco Aironet 1300 Series listed under Wireless LAN Access Step 3 Click Install and Upgrade Guides Step 4 Cli...

Page 94: ...C 2 Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide OL 4072 03 OL 4072 04 Appendix C Channels and Maximum Power Levels ...

Page 95: ...L 4072 04 A P P E N D I X D Assembling the Rooftop or Wall Mount This appendix provides assembly instructions for the optional rooftop or wall mount and contains the following sections Overview page D 2 Unpacking the Mount page D 2 Package Contents page D 2 Assembling the Mount page D 3 ...

Page 96: ...o unpack the mount Step 1 Open the shipping container and carefully remove the contents Step 2 Return all packing materials to the shipping container and save it Step 3 Ensure that all items listed in the Package Contents section are included in the shipment If any item is damaged or missing notify your authorized Cisco sales representative Package Contents Your mount package contains the followin...

Page 97: ...the holes in the mounting plate Step 4 Insert the long flanged hex bolt and washer into the upper holes on the mounting plate and through the mast pipe see Figure D 1 Step 5 Place a washer and hex nut on the end of the long flanged hex bolt and hand tighten Step 6 Position the mast pipe and mounting plate as shown in Figure D 1 Step 7 Align the lower square hole in the mast pipe with the semi circ...

Page 98: ...e Mount You have completed the assembly of your rooftop or wall mount Note You must securely attach the mounting plate to the wall or roof and tighten all nuts 12 to 14 ft lb To mount your rooftop or wall mount please follow the mounting instructions located in the Cisco Aironet 1400 Series Wireless Bridge Mounting Instructions that shipped with your bridge ...

Page 99: ...tion pattern in a specific direction associated A non root bridge is configured properly to allow it to wirelessly communicate with a root bridge B beacon A packet that signals the availability and presence of the wireless device Beacon packets are sent by root bridges BOOTP Boot Protocol A protocol used for the static assignment of IP addresses to devices on the network bridge A wireless LAN tran...

Page 100: ...ork resources based on organization type or geography for example name com commercial name edu educational name gov government ISPname net network provider such as an ISP name ar Argentina name au Australia and so on DNS Domain Name System server A server that translates text names into IP addresses The server maintains a database of host alphanumeric names and their corresponding IP addresses DSS...

Page 101: ... through a gateway This number is expressed in a form similar to an IP address such as 255 255 255 0 isotropic An antenna that radiates its signal in a spherical pattern M MAC Media Access Control address A unique 48 bit number used in Ethernet data packets to identify an Ethernet device such as a bridge modulation Any of several techniques for combining user information with a transmitter s carri...

Page 102: ...radio transmission technology that spreads the user information over a much wider bandwidth than otherwise required in order to gain benefits such as improved interference tolerance and unlicensed operation SSID Service Set Identifier also referred to as Radio Network Name A unique identifier used to identify a radio network and which stations must use to be able to communicate with each other or ...

Page 103: ...tion Guide OL 4072 03 OL 4072 04 W WEP Wired Equivalent Privacy An optional security mechanism defined within the 802 11 standard designed to make the link integrity of wireless devices equal to that of a cable workstation A computing device with an installed client adapter ...

Page 104: ...Glossary GL 6 Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide OL 4072 03 OL 4072 04 ...

Page 105: ...mity B 1 default configuration resetting to defaults 6 8 documentation conventions viii A 3 related publications ix E environmental conditions 2 5 F FCC Declaration of Conformity B 2 FCC Safety Compliance 2 3 frequency range 1 9 I inline power 1 3 input power 1 9 installation guidelines 2 3 IP address finding and setting 5 10 IPSU 5 9 M MAC 5 10 5 11 Mode button 6 9 N network configurations 1 6 O ...

Page 106: ...nformation B 1 related publications ix reloading bridge image 6 9 RF exposure B 5 S safety warnings translated A 1 site survey 2 5 size 1 8 specifications 1 8 SSID troubleshooting 6 7 T TAC 6 1 Telnet 5 12 temperature operating 1 8 TFTP server 6 9 troubleshooting 6 1 U unpacking 2 5 W warning defined viii to ix warnings 2 2 A 1 weight 1 9 ...

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