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18

Note

If you do not use VLANS on your wireless LAN, the security options that you can assign to
multiple SSIDs are limited. Refer to the

Cisco IOS Software Configuration Guide for Cisco

Aironet Access Points

for VLAN details.

1.

Click

Apply

. The SSID appears in the SSID table at the bottom of the page.

7

Troubleshooting

This section offers some diagnostic and configuration suggestions for troubleshooting your access
point.

Checking the Access Point LED

Figure 3 shows the location of the access point Status LED.

Figure 3

Access Point LED Location

1

Status LED

272378

1

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Содержание Aironet 1140 Series

Страница 1: ...2 Safety Instructions 3 Overview 4 Obtaining and Assigning an IP Address 5 Mounting the Access Point 6 Configuring Basic Settings 7 Troubleshooting 8 Access Point Specifications 9 Obtaining Documentation and Submitting a Service Request 10 Declarations of Conformity and Regulatory Information ...

Страница 2: ...Before you work on any equipment be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device Statement 1071 SAVE THESE INSTRUCTIONS Warning Read the installation instructions before you ...

Страница 3: ...the body of all persons Statement 332 Caution When mounting the access point to a wall or ceiling be sure to use appropriate fasteners The fasteners used must be capable of maintaining a minimum pullout force of 20 lbs 9 kg and must use all 4 indented holes on the low profile mounting bracket Caution This product and all interconnected equipment must be installed indoors within the same building i...

Страница 4: ...ry kit follow these steps Step 1 Unpack and remove the access point and the accessory kit from the shipping box Step 2 Return any packing material to the shipping container and save it for future use Step 3 Verify that you have received the items shown in Figure 1 If any item is missing or damaged contact your Cisco representative or reseller for instructions Figure 1 Shipping Box Contents 207439 ...

Страница 5: ...gure 2 Access Point Ports and Connections 1 Standard ceiling adjustable T rail clip 3 1140 series access point 2 Mounting bracket 4 6 32 x 1 4 in 0 63 cm flat head screws 1 Kensington lock slot 4 Console port 2 Power connection 5 Security padlock and hasp 3 Ethernet port 6 Low profile mounting bracket pins feet for desk or table top mount 272377 2 3 4 1 5 6 6 ...

Страница 6: ...t Note Access points mounted in a building s environmental airspace must be powered using PoE to comply with safety regulations Cisco recommends that you make a site map showing access point locations so that you can record the device MAC addresses from each location and return them to the person who is planning or managing your wireless network 4 Obtaining and Assigning an IP Address To browse to...

Страница 7: ... by connecting to the access point console port Step 1 Connect a nine pin female DB 9 to RJ 45 serial cable to the RJ 45 console port on the access point and to the COM port on a computer Note The Cisco part number for the serial cable is AIR CONCAB1200 Step 2 Set up a terminal emulator on your PC to communicate with the access point Use the following settings for the terminal emulator connection ...

Страница 8: ...the Telnet window appears click Connect and select Remote System Step 3 In the Host Name field type the access point IP address and click Connect Note If you are connected to the access point using a Telnet session you lose your connection to the access point when you assign a new IP address to the BVI If you need to continue configuring the access point using Telnet use the new IP address to open...

Страница 9: ... as conference rooms kiosks transportation and hot spot usage where the customer is concerned primarily with data coverage and not advanced features you can mount the unit on a wall using wall anchors Caution Do not use plastic wall anchors or the keyhole slots on the mounting bracket for ceiling installations When mounting the access point on a hard ceiling use four fasteners capable of maintaini...

Страница 10: ...10 Step 4 If required configure the power settings as described in the previous section Otherwise Click Express Setup The Express Setup page appears ...

Страница 11: ...IP address is automatically assigned by the network DHCP server Static IP The access point uses a static IP address that you enter in the IP address field IP Address This setting assigns or changes the access point IP address If DHCP is enabled the access point obtains its IP address from your network DHCP server You can assign a static IP address in this field IP Subnet Mask The IP subnet mask id...

Страница 12: ... Radio0 802 11N2 4GHz and Radio1 802 11N5GHz Role in Radio Network Determines what function each radio in the access point performs in the wireless network Access Point Specifies that the unit operates as an access point connected to the main Ethernet LAN network In this mode wireless clients associate to the access point Repeater Specifies that the unit operates as a repeater access point not con...

Страница 13: ...xtensions must be enabled to support features such as load balancing Message Integrity Check MIC Temporal Key Integrity Check TKIP Repeater Mode and World Mode Disabling Aironet Extensions disables the features mentioned above but it sometimes improves the ability of non Cisco client devices to associate to the access point Default Settings on the Express Setup Page Table 1 lists the default setti...

Страница 14: ... 2 4 GHz radio status page appears Step 3 Choose the Settings tab at the top of the page The Radio Settings page appears Step 4 Click Enable in the Enable Radio field Step 5 Click Apply Step 6 Return to the Summary Status page and click 802 11N5GHz The 5 GHz radio status page appears Step 7 Repeat Steps 3 5 Step 8 Close your web browser Configuring Security Settings After you assign basic settings...

Страница 15: ... table at the bottom of the page You can create up to 16 SSIDs on the access point Using VLANs If you use VLANs on your wireless LAN and assign SSIDs to VLANs you can create multiple SSIDs by using any of the four security settings on the Express Security page However if you do not use VLANs on your wireless LAN the security options that you can assign to SSIDs are limited because of the limited E...

Страница 16: ...tion port 1645 You do not need to enter a WEP key WPA Wi Fi Protected Access WPA permits wireless access to users authenticated against a database through the services of an authentication server and encrypts their IP traffic with stronger algorithms than those used in WEP As with EAP authentication you must enter the IP address and shared secret for an authentication server on your network server...

Страница 17: ... This is a useful option for an SSID used by guests or client devices in public space If you do not broadcast the SSID client devices cannot associate to the access point unless their SSID matches this SSID so only one SSID can be included in the access point beacon Step 3 Optional Check the Enable VLAN ID check box and enter a VLAN number 1 through 4095 to assign the SSID to a VLAN You cannot ass...

Страница 18: ...co Aironet Access Points for VLAN details 1 Click Apply The SSID appears in the SSID table at the bottom of the page 7 Troubleshooting This section offers some diagnostic and configuration suggestions for troubleshooting your access point Checking the Access Point LED Figure 3 shows the location of the access point Status LED Figure 3 Access Point LED Location 1 Status LED 272378 1 ...

Страница 19: ...g FLASH file system FLASH memory test OK Initializing Ethernet Ethernet OK Starting Cisco IOS Initialization successful Association status Green Normal operating condition but no wireless client associated Blue Normal operating condition at least one wireless client association Operating status Blinking blue Software upgrade in progress Rapidly cycling through blue green red and white Access point...

Страница 20: ...ame and password are case sensitive Step 3 When the access point does not receive enough power for full operations it is in low power mode If your access point is in low power mode a warning message appears indicating that all radios are disabled due to insufficient power Click OK to continue The System Configuration page appears Step 4 Scroll down to the System Power Settings section as shown in ...

Страница 21: ...ector Unchecked power inline auto Cisco PSE not supporting Cisco Intelligent Power Management feature1 Power Settings Prestandard Compatibility selected Power Injector Unchecked power inline auto Cisco Aironet Power Injector with a Cisco PSE supporting Intelligent Power Management feature1 Power Settings Power Negotiation selected Power Injector Unchecked power inline never Cisco Aironet Power Inj...

Страница 22: ...folio section Step 5 Under Access Points click Cisco Aironet 1140 Series The Cisco Aironet 1140 Series Introduction page appears Step 6 Scroll down to the Support window and click Install and Upgrade The Cisco Aironet 1140 Series Install and Upgrade page appears Step 7 Click Install and Upgrade Guides The Cisco Aironet 1140 Series Install and Upgrade Guides page appears 802 3af compliant switch th...

Страница 23: ...rees F 0 to 40 degrees C Storage temperature 22 to 185 degrees F 30 to 85 degrees C Humidity 10 to 90 noncondensing Antenna Integrated Compliance The 1140 series access point complies with UL 2043 for products installed in a building s environmental air handling spaces such as above suspended ceilings Safety UL 60950 1 CAN CSA C22 2 No 60950 1 IEC 60950 1 with all national deviations EN 60950 1 UL...

Страница 24: ...g a reader application The RSS feeds are a free service and Cisco currently supports RSS Version 2 0 10 Declarations of Conformity and Regulatory Information This section provides declarations of conformity and regulatory information for the Cisco Aironet 1140 Series Autonomous Access Point Radio FCC Part 15 247 15 407 Canada RSS 210 Japan Telec 33 66 T71 EN 330 328 EN 301 893 FCC Bulletin OET 65C...

Страница 25: ...ated in a residential 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 u...

Страница 26: ...hin the 5 15 to 5 25 GHz band 5 GHz radio channels 34 to 48 the UNII devices are restricted to indoor operations to reduce any potential for harmful interference to co channel Mobile Satellite System MSS operations VCCI Statement for Japan Warning This is a Class B product based on the standard of the VCCI Council If this is used near a radio or television receiver in a domestic environment it may...

Страница 27: ...premises radio stations and unlicensed specified low power radio stations used in factory production lines 1 Before using this equipment make sure that no premises radio stations or specified low power radio stations of RF ID are used in the vicinity 2 If this equipment causes RF interference to a premises radio station of RF ID promptly change the frequency or stop using the device contact the nu...

Страница 28: ...rial Safety Law that have PSE shown on the code is not limited to CISCO designated products Industry Canada Canadian Compliance Statement This Class B Digital apparatus meets all the requirements of the Canadian Interference Causing Equipment Regulations Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du Canada This device complies with Class B L...

Страница 29: ...ity Switzerland Norway Iceland and Liechtenstein Models AIR AP1141N E K9 AIR AP1142N E K9 The following standards were applied Radio EN 300 328 1 EN 300 328 2 EN 301 893 EMC EN 301 489 1 EN 301 489 17 Safety EN 60950 1 Note This equipment is intended to be used in all EU and EFTA countries Outdoor use may be restricted to certain frequencies and or may require a license for operation For more deta...

Страница 30: ...30 Declaration of Conformity with Regard to the R TTE Directive 1999 5 EC ...

Страница 31: ...31 ...

Страница 32: ...on on Non Ionizing Radiation Protection limits The evaluation was based on the EN 50385 Product Standard to Demonstrate Compliance of Radio Base stations and Fixed Terminals for Wireless Telecommunications Systems with basic restrictions or reference levels related to Human Exposure to Radio Frequency Electromagnetic Fields from 300 MHz to 40 GHz The minimum separation distance from the antenna to...

Страница 33: ...tions that no harmful interference is caused to aviation safety and authorized radio station and if interference is caused the user must stop operating the device immediately and can t re operate it until the harmful interference is clear The authorized radio station means a radio communication service operating in accordance with the Communication Act The operation of the low power radio frequenc...

Страница 34: ...Translation Operation of Cisco Aironet Access Points in Brazil This section contains special information for operation of Cisco Aironet access points in Brazil Access Point Models AIR AP1142N T K9 AIR AP1141N A K9 ...

Страница 35: ...undário 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 interference to...

Страница 36: ...d on the Cisco Website at www cisco com go offices Cisco and the Cisco Logo are trademarks of Cisco Systems Inc and or its affiliates in the U S and other countries A listing of Cisco s trademarks can be found at www cisco com go trademarks Third party trademarks mentioned are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisc...

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