Cisco Systems AIRONET 1000 manual Guidelines for Using the Access Points, Using Dhcp Option

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Chapter 3 Troubleshooting

Guidelines for Using the Access Points

Guidelines for Using the Access Points

You should keep these guidelines in mind when you use the access points:

•The access points can only communicate with controllers and cannot operate independently.

•The access points do not support Wireless Domain Services (WDS). The access points cannot communicate with WDS devices. However, the controller provides functionality equivalent to WDS when the access point associates to it.

•The access points support Layer 2 or Layer 3 LWAPP communications with the controllers. In Layer 2 operation, the access point and the controller must be on the same subnet and communicate with each other using MAC addresses in encapsulated Ethernet frames. This operation is not scalable to larger networks and not recommended by Cisco.

In Layer 3 operation, the access point and the controller can be on the same or different subnets. Layer 3 operation is scalable and is recommended by Cisco. A Layer 3 access point on a different subnet than the controller requires a DHCP server on the access point subnet and a route to the controller. The route to the controller must have destination UDP ports 12222 and 12223 open for LWAPP communications. The route to the primary, secondary, and tertiary controllers must allow IP packet fragments.

•Before deploying your access points ensure that the following has been done:

–Your controllers are connected to switch ports that are configured as trunk ports

–Your access points are connected to switch ports that are configured as untagged access ports

–A DHCP server is reachable by your access points and has been configured with Option 43. Option 43 is used to provide the IP addresses of the Management Interface of your controllers. Typically, a DHCP server can be configured on a Cisco switch.

–Optionally a DNS server can be configured to enable CISCO-LWAPP-CONTROLLER.<local domain> to resolve to the IP addresses of the Management Interface of your controllers.

–Your controllers are configured and reachable by the access points

Using DHCP Option 43

You can use DHCP Option 43 to provide a list of controller IP addresses to the access points, enabling the access point to find and join a controller. For additional information, refer to the “Configuring DHCP Option 43” section on page F-1.

Cisco Aironet 1000 Series Lightweight Access Point Hardware Installation Guide

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Contents Americas Headquarters Page N T E N T S Troubleshooting Declarations of Conformity and Regulatory Information B-1 OL-9403-04 Preface AudiencePurpose Organization Conventions ViiiPreface Conventions Related Publications Finding the Product Serial Number Xii Overview Guidelines for Using the Access Points Hardware Features2illustrates the left side connectors on the access point Single or Dual-Radio Operation Ethernet Port UL 2043 Certification Network Configuration Example Typical Layer 3 Access Point Network Configuration ExampleTypical Layer 2 Access Point Network Configuration Example Installing the Access Point Safety Information FCC Safety Compliance StatementGeneral Safety Guidelines Unpacking the Access Point Basic Installation GuidelinesPackage Contents Before Beginning the Installation Mounting the Access Point in the Correct DirectionAccess Point Layout and Connectors 3illustrates the right side of the access point4illustrates the access point LEDs on the top of the unit Controller Discovery ProcessDeploying the Access Points on the Wireless Network Review the Mounting Overview section onMounting Overview Factory-Supplied Mounting Options Mounting Access Points Using a Ceiling-Mount Base Attaching the Access Point and Ceiling-Mount BaseMounting Access Points Using the Ceiling-Mount Clips Attaching the Ceiling-Mount Clips to the Access Point135674 10 Attaching the Mounting Screws to the Access Point 135671 Mounting the Access Point Using the Flush-Mount Bracket 12 Attaching the Access Point to the Flush-Mount Bracket Securing the Access Point Using a Security Cable Connecting the Ethernet and Power Cables13 Ethernet and Power Ports Powering Up the Access Point Connecting to an Ethernet Network with Local PowerReturning MAC Information Troubleshooting Using Dhcp Option Checking the Access Point LEDs Power LED Alarm LED Low Power Condition OL-9403-04 Translated Safety Warnings OL-9403-04 Declarations of Conformity and Regulatory Information For Home or Office USE Vcci Statement for Japan Industry Canada Canadian Compliance StatementAIR-AP1010-E-K9 / AIR-AP1020-E-K9 / AIR-AP1030-E-K9 EMC Declaration of Conformity for RF Exposure Japanese Translation Access Points with Ieee 802.11a Radios Chinese Translation English TranslationAll Access Points Declaration of Conformity Statements OL-9403-04 Page OL-9403-04 Access Point Specifications Specifications Category 802.11b 802.11g 802.11aPower output settings CCK Vcci OL-9403-04 Power output settings CCK Vcci OL-9403-04 Channels and Power Levels OL-9403-04 Priming Access Points Prior to Deployment Figure E-1 Typical Priming ConfigurationAppendix E Priming Access Points Prior to Deployment Appendix E Priming Access Points Prior to Deployment OL-9403-04 Configuring Dhcp Option Access Point Vendor Class Identifier VCI OverviewConfiguring Option 43 for 1000 Series Access Points Quotation marks must be includedType + Length + Value D E IN-2 IN-3 IN-4

AIRONET 1000 specifications

Cisco Systems AIRONET 1000 is a robust wireless access point designed to meet the demands of modern networking environments. This product is particularly beneficial for small to medium-sized businesses seeking to enhance their wireless connectivity while ensuring reliability and security.

One of the standout features of the AIRONET 1000 is its dual-band functionality, operating effectively on both the 2.4 GHz and 5 GHz bands. This capability allows for greater flexibility and improved performance, as users can connect to the least congested frequency for their specific needs. Additionally, the access point supports multiple-input and multiple-output (MIMO) technology, which improves signal quality and enhances data rates by utilizing multiple antennas to transmit and receive data simultaneously.

The AIRONET 1000 is equipped with Cisco's CleanAir technology, providing powerful interference management. This innovation automatically identifies and mitigates sources of wireless interference, ensuring a more stable and consistent connection. Security is another critical aspect of this access point; it includes advanced features such as Wi-Fi Protected Access (WPA), which safeguards network data through encryption protocols, thus protecting sensitive information from unauthorized access.

Furthermore, the Cisco Systems AIRONET 1000 integrates seamlessly with Cisco’s DNA software, allowing for advanced networking capabilities such as network automation, analytics, and security policy enforcement. The access point also supports Power over Ethernet (PoE), simplifying installation by enabling power and data connectivity through a single cable, reducing clutter while enhancing deployment flexibility.

With its lightweight design and compact form factor, the AIRONET 1000 is easy to install and can be placed in various locations, ensuring optimal coverage across an area. Whether in an office, retail space, or educational institution, this access point is built to deliver high-performance wireless connectivity.

In conclusion, the Cisco Systems AIRONET 1000 combines advanced wireless technologies, security features, and ease of deployment, making it a highly effective solution for any organization looking to improve its wireless network infrastructure. Its ability to handle current demands while being scalable for future growth reflects Cisco's commitment to providing reliable and efficient networking results.
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