Hardware Installation Guide
Page 2
... interference by turning it may cause interference with the instruction manual, may result in the equipment no guarantee that interference will not occur in which case users will be actual addresses. All rights reserved. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR...
... interference by turning it may cause interference with the instruction manual, may result in the equipment no guarantee that interference will not occur in which case users will be actual addresses. All rights reserved. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR...
Hardware Installation Guide
Page 8
... Access Points," provides troubleshooting procedures for basic problems with the lightweight access point. Appendix C, "Access Point Specifications," lists technical specifications for lightweight access points. Conventions This publication uses these conventions: • Commands and keywords are in angle brackets (< >). Cisco Aironet 1100 Series Access Point Hardware Installation Guide viii OL-4309-07 Conventions Preface Chapter 3, "Mounting Instructions," describes how to access the document that lists the access point radio channels and the maximum power levels supported...
... Access Points," provides troubleshooting procedures for basic problems with the lightweight access point. Appendix C, "Access Point Specifications," lists technical specifications for lightweight access points. Conventions This publication uses these conventions: • Commands and keywords are in angle brackets (< >). Cisco Aironet 1100 Series Access Point Hardware Installation Guide viii OL-4309-07 Conventions Preface Chapter 3, "Mounting Instructions," describes how to access the document that lists the access point radio channels and the maximum power levels supported...
Hardware Installation Guide
Page 16
... Cisco Aironet 1100 Series Access Point Hardware Installation Guide xvi OL-4309-07 You can access the Internet Protocol Journal at this URL: http://www.cisco.com/ipj • Networking products offered by Cisco, as well as customer support services, can be obtained at this URL: http://www.ciscopress.com • Internet Protocol Journal is available from these publications. Both new and experienced users will benefit from Cisco. Visit Cisco...
... Cisco Aironet 1100 Series Access Point Hardware Installation Guide xvi OL-4309-07 You can access the Internet Protocol Journal at this URL: http://www.cisco.com/ipj • Networking products offered by Cisco, as well as customer support services, can be obtained at this URL: http://www.ciscopress.com • Internet Protocol Journal is available from these publications. Both new and experienced users will benefit from Cisco. Visit Cisco...
Hardware Installation Guide
Page 17
...) supports a management system based on Cisco IOS software. The 1100 series is automatically configured by a Cisco wireless LAN controller (hereafter called a controller) using the command-line interface (CLI), the browser-based management system, or Simple Network Management Protocol (SNMP). Lightweight Access Points The Cisco Aironet 1100 Series Lightweight Access Point (AIR-LAP1121G) is part of an access point can configure and monitor the access point using the Lightweight Access Point Protocol (LWAPP). OL-4309-07 Cisco Aironet 1100 Series Access Point Hardware Installation Guide...
...) supports a management system based on Cisco IOS software. The 1100 series is automatically configured by a Cisco wireless LAN controller (hereafter called a controller) using the command-line interface (CLI), the browser-based management system, or Simple Network Management Protocol (SNMP). Lightweight Access Points The Cisco Aironet 1100 Series Lightweight Access Point (AIR-LAP1121G) is part of an access point can configure and monitor the access point using the Lightweight Access Point Protocol (LWAPP). OL-4309-07 Cisco Aironet 1100 Series Access Point Hardware Installation Guide...
Hardware Installation Guide
Page 18
... sends it to autonomous mode). In the Cisco Centralized Wireless LAN architecture, access points operate in the lightweight mode (as 802.1x authentication. The controller manages the configuration, firmware, and controls transactions such as opposed to any controller on both the access point and controller. LWAPP secures the control communication between the lightweight access point and controller by using X.509 certificates on your network. Using a controller, you can configure the radio settings. After an access point joins a controller, you can reassign it...
... sends it to autonomous mode). In the Cisco Centralized Wireless LAN architecture, access points operate in the lightweight mode (as 802.1x authentication. The controller manages the configuration, firmware, and controls transactions such as opposed to any controller on both the access point and controller. LWAPP secures the control communication between the lightweight access point and controller by using X.509 certificates on your network. Using a controller, you can configure the radio settings. After an access point joins a controller, you can reassign it...
Hardware Installation Guide
Page 19
... of some of the hardware features of the access point. Ethernet Port The auto-sensing Ethernet port accepts an RJ-45 connector, linking the access point to Appendix C, "Access Point Specifications," for a list of access point specifications. The Ethernet MAC address is printed on the label on the back of the access point. Figure 1-1 Access Point Layout and Connectors 1 2 345 6 81180 1 48-VDC power port 2 Ethernet port (RJ-45) 3 Cable lock slot 4 Mode button 5 Status LEDs 6 Antenna Single Radio Operation The access point contains a 2.4-GHz radio (IEEE 802.11b...
... of some of the hardware features of the access point. Ethernet Port The auto-sensing Ethernet port accepts an RJ-45 connector, linking the access point to Appendix C, "Access Point Specifications," for a list of access point specifications. The Ethernet MAC address is printed on the label on the back of the access point. Figure 1-1 Access Point Layout and Connectors 1 2 345 6 81180 1 48-VDC power port 2 Ethernet port (RJ-45) 3 Cable lock slot 4 Mode button 5 Status LEDs 6 Antenna Single Radio Operation The access point contains a 2.4-GHz radio (IEEE 802.11b...
Hardware Installation Guide
Page 20
... any wireless devices. • The radio LED signals wireless traffic over the radio interface. Steady green indicates that the access point is operating normally but it blinks green whenever a packet is not connected. • The status LED signals operational status. The light is normally off when the Ethernet cable is received or transmitted over the Ethernet infrastructure. Hardware Features Chapter 1 Overview LEDs The three LEDs on the wired LAN, or Ethernet infrastructure. Figure 1-2 Access Point LEDs Ethernet Status Radio 81597 Power Sources The access point draws...
... any wireless devices. • The radio LED signals wireless traffic over the radio interface. Steady green indicates that the access point is operating normally but it blinks green whenever a packet is not connected. • The status LED signals operational status. The light is normally off when the Ethernet cable is received or transmitted over the Ethernet infrastructure. Hardware Features Chapter 1 Overview LEDs The three LEDs on the wired LAN, or Ethernet infrastructure. Figure 1-2 Access Point LEDs Ethernet Status Radio 81597 Power Sources The access point draws...
Hardware Installation Guide
Page 21
... Code, Part 1, C22.1. The repeater role requires a specific configuration. Anti-Theft Features There are Master Lock models 120T and 121T or equivalent. The autonomous access point's default configuration is encased in a durable plastic enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in three common wireless network configurations. The autonomous 1100 series access point supports these operating wireless modes: • Root access point-Connected to a wired LAN and supports wireless clients...
... Code, Part 1, C22.1. The repeater role requires a specific configuration. Anti-Theft Features There are Master Lock models 120T and 121T or equivalent. The autonomous access point's default configuration is encased in a durable plastic enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in three common wireless network configurations. The autonomous 1100 series access point supports these operating wireless modes: • Root access point-Connected to a wired LAN and supports wireless clients...
Hardware Installation Guide
Page 23
... 1-4 Access Point as a repeater. Consult the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for the client. Figure 1-4 shows an autonomous access point acting as Repeater Access point Repeater 135444 OL-4309-07 Cisco Aironet 1100 Series Access Point Hardware Installation Guide 1-7 The data is sent through the route that provides the best performance for instructions on setting up an access point as a stand-alone repeater to extend the range of your infrastructure or to the wired LAN. The repeater forwards traffic between wireless users...
... 1-4 Access Point as a repeater. Consult the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for the client. Figure 1-4 shows an autonomous access point acting as Repeater Access point Repeater 135444 OL-4309-07 Cisco Aironet 1100 Series Access Point Hardware Installation Guide 1-7 The data is sent through the route that provides the best performance for instructions on setting up an access point as a stand-alone repeater to extend the range of your infrastructure or to the wired LAN. The repeater forwards traffic between wireless users...
Hardware Installation Guide
Page 31
... your network infrastructure devices are operational and properly configured. • For lightweight access points, perform these steps: Step 1 Step 2 Step 3 Obtain the access point location map created during your access points, follow these tasks: - For each access point location. For lightweight access points, record the access point MAC address on the Wireless Network Prior to discover the controller IP addresses from a DNS server. The network operators can use the MAC address and location information to your access points. Cisco switches support a DHCP server option...
... your network infrastructure devices are operational and properly configured. • For lightweight access points, perform these steps: Step 1 Step 2 Step 3 Obtain the access point location map created during your access points, follow these tasks: - For each access point location. For lightweight access points, record the access point MAC address on the Wireless Network Prior to discover the controller IP addresses from a DNS server. The network operators can use the MAC address and location information to your access points. Cisco switches support a DHCP server option...
Hardware Installation Guide
Page 32
... "Checking the Autonomous Access Point LEDs" section on page 5-2 or the "Checking the Lightweight Access Point LEDs" section on page 2-7. Optionally secure the access point using the specified mounting method. For instructions see these sections: - A master controller should only be used for configuring access points and not in a working network. Deploying the Access Points on page 3-9). d. Cisco Aironet 1100 Series Access Point Hardware Installation Guide 2-6 OL-4309-07 For specific instructions, see the "Connecting the Ethernet and Power Cables" section on page...
... "Checking the Autonomous Access Point LEDs" section on page 5-2 or the "Checking the Lightweight Access Point LEDs" section on page 2-7. Optionally secure the access point using the specified mounting method. For instructions see these sections: - A master controller should only be used for configuring access points and not in a working network. Deploying the Access Points on page 3-9). d. Cisco Aironet 1100 Series Access Point Hardware Installation Guide 2-6 OL-4309-07 For specific instructions, see the "Connecting the Ethernet and Power Cables" section on page...
Hardware Installation Guide
Page 34
... power injector (AIR-PWRINJ-FIB) has been tested to UL 2043 for use the power supply included with Local Power Follow these steps to connect the access point to an Ethernet Network with your network. Plug the other end of the power module into an unpowered Ethernet port on the access point. Connecting to the Ethernet LAN when you must use with inline power, such as a Cisco Catalyst 3500XL, 3550, 4000, or 6500 switch...
... power injector (AIR-PWRINJ-FIB) has been tested to UL 2043 for use the power supply included with Local Power Follow these steps to connect the access point to an Ethernet Network with your network. Plug the other end of the power module into an unpowered Ethernet port on the access point. Connecting to the Ethernet LAN when you must use with inline power, such as a Cisco Catalyst 3500XL, 3550, 4000, or 6500 switch...
Hardware Installation Guide
Page 61
...Cisco Aironet 1100 Series Access Point Hardware Installation Guide 5-3 Configuration - Red Upgrade Radio LED Green Red Blinking green - Blinking green - - Board initialization test Flash memory test. Transmitting/receiving Ethernet packets. Boot failure. Red Red Green Green Amber Green - Ethernet link is associated with the unit. Red Red - DRAM memory test failure. Boot environment error. No client devices are associated; check the unit's SSID and WEP settings. Ethernet failure during image recovery. Resetting the configuration options to factory defaults...
...Cisco Aironet 1100 Series Access Point Hardware Installation Guide 5-3 Configuration - Red Upgrade Radio LED Green Red Blinking green - Blinking green - - Board initialization test Flash memory test. Transmitting/receiving Ethernet packets. Boot failure. Red Red Green Green Amber Green - Ethernet link is associated with the unit. Red Red - DRAM memory test failure. Boot environment error. No client devices are associated; check the unit's SSID and WEP settings. Ethernet failure during image recovery. Resetting the configuration options to factory defaults...
Hardware Installation Guide
Page 63
... address line. Security Settings Wireless clients attempting to transmit data must use Key 3 as EAP or LEAP, MAC address authentication, Message Integrity Check (MIC), WEP key hashing, and 802.1X protocol versions. The access point default SSID is unable to authenticate with your access point must configure an SSID before client devices can associate to associate with your access point, contact the system administrator for the client adapter driver and firmware versions that are case sensitive. When the Summary Status page displays, click Network Interfaces...
... address line. Security Settings Wireless clients attempting to transmit data must use Key 3 as EAP or LEAP, MAC address authentication, Message Integrity Check (MIC), WEP key hashing, and 802.1X protocol versions. The access point default SSID is unable to authenticate with your access point must configure an SSID before client devices can associate to associate with your access point, contact the system administrator for the client adapter driver and firmware versions that are case sensitive. When the Summary Status page displays, click Network Interfaces...
Hardware Installation Guide
Page 65
... may need to completely reset the configuration. The test automatically stops when all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID. If you forget the password that might indicate a problem with an associated access point. Click Start to activate the ping or link test: Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Open your web browser and enter the access point's IP address in the Number of packets to use in...
... may need to completely reset the configuration. The test automatically stops when all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID. If you forget the password that might indicate a problem with an associated access point. Click Start to activate the ping or link test: Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Open your web browser and enter the access point's IP address in the Number of packets to use in...
Hardware Installation Guide
Page 66
Hold the MODE button until the Status LED turns amber (approximately 2 to the access point. After the access point reboots, you must reconfigure the access point by using the web browser interface. Press Enter. Step 1 Step 2 Step 3 Step 4 Step 5 Open your web browser and enter the access point's IP address in -line power) from the access point. An Enter Network Password window appears. The default username is Cisco and the default password is configured with the factory default values including the IP address (set to the factory defaults using the MODE button: Step 1 Step...
Hold the MODE button until the Status LED turns amber (approximately 2 to the access point. After the access point reboots, you must reconfigure the access point by using the web browser interface. Press Enter. Step 1 Step 2 Step 3 Step 4 Step 5 Open your web browser and enter the access point's IP address in -line power) from the access point. An Enter Network Password window appears. The default username is Cisco and the default password is configured with the factory default values including the IP address (set to the factory defaults using the MODE button: Step 1 Step...
Hardware Installation Guide
Page 67
... the MODE button. Connect the PC to the "Obtaining the Access Point Image File" and "Obtaining the TFTP Server Software" sections. Disconnect power (the power jack for external power or the Ethernet cable for about 20 to upgrade the firmware image. Wait until the status LED turns red (approximately 20 to the access point Ethernet port. Note This process resets all LEDs turning green followed by the Status LED blinking green. After the access point reboots, you want to 30 seconds. OL-4309-07 Cisco...
... the MODE button. Connect the PC to the "Obtaining the Access Point Image File" and "Obtaining the TFTP Server Software" sections. Disconnect power (the power jack for external power or the Ethernet cable for about 20 to upgrade the firmware image. Wait until the status LED turns red (approximately 20 to the access point Ethernet port. Note This process resets all LEDs turning green followed by the Status LED blinking green. After the access point reboots, you want to 30 seconds. OL-4309-07 Cisco...
Hardware Installation Guide
Page 74
... test failure. Blinking amber Green - Blinking amber - Configuration - Firmware Upgrade Controller status - Cisco Aironet 1100 Series Access Point Hardware Installation Guide 6-4 OL-4309-07 Checking the Lightweight Access Point LEDs Chapter 6 Troubleshooting Lightweight Access Points Table 6-1 Top Panel LED Signals Message type Ethernet LED Status LED Radio LED Meaning Boot loader status Green - - Association - Blinking green - Blinking green - Boot Loader Red - Amber Amber Amber Boot failure. Transmit/receive Ethernet errors. - Connecting to factory defaults...
... test failure. Blinking amber Green - Blinking amber - Configuration - Firmware Upgrade Controller status - Cisco Aironet 1100 Series Access Point Hardware Installation Guide 6-4 OL-4309-07 Checking the Lightweight Access Point LEDs Chapter 6 Troubleshooting Lightweight Access Points Table 6-1 Top Panel LED Signals Message type Ethernet LED Status LED Radio LED Meaning Boot loader status Green - - Association - Blinking green - Blinking green - Boot Loader Red - Amber Amber Amber Boot failure. Transmit/receive Ethernet errors. - Connecting to factory defaults...
Hardware Installation Guide
Page 76
....html To browse to the 1100 series access point documentation, click Cisco Aironet 1100 Series listed under "Wireless LAN Access." Use these steps: Note To download software from the Cisco.com software center, you reconnect power to the access point. You can be a registered user. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Use your controller. On the Enter Network Password window, enter your Cisco.com username and password and click OK. Click IOS. Choose the...
....html To browse to the 1100 series access point documentation, click Cisco Aironet 1100 Series listed under "Wireless LAN Access." Use these steps: Note To download software from the Cisco.com software center, you reconnect power to the access point. You can be a registered user. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Use your controller. On the Enter Network Password window, enter your Cisco.com username and password and click OK. Click IOS. Choose the...
Hardware Installation Guide
Page 102
... interface, or Cisco WCS procedures as described in LWAPP Layer 3 mode and ensure its IP address and controller information using DHCP, DNS, OTAP, or IP subnet broadcast. In multi-controller environments, You can set one location, you power up the lightweight access point, it . This allows you can use power modules or power injectors to power your POE capable switch. Connect your lightweight access points to untagged access ports on your access points. After you can use a Cisco WCS server...
... interface, or Cisco WCS procedures as described in LWAPP Layer 3 mode and ensure its IP address and controller information using DHCP, DNS, OTAP, or IP subnet broadcast. In multi-controller environments, You can set one location, you power up the lightweight access point, it . This allows you can use power modules or power injectors to power your POE capable switch. Connect your lightweight access points to untagged access ports on your access points. After you can use a Cisco WCS server...