Cisco Systems AIRONET 1000 manual Type + Length + Value

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Appendix F Configuring DHCP Option 43

Configuring Option 43 for 1100, 1130, 1200, 1240, and 1300 Series Access Points

Configuring Option 43 for 1100, 1130, 1200, 1240, and 1300 Series Access Points

To configure DHCP Option 43 for Cisco Aironet 1100, 1130, 1200, 1240, and 1300 series lightweight access points in the embedded Cisco IOS DHCP server, follow these steps:

Step 1 Enter configuration mode at the Cisco IOS CLI.

Step 2 Create the DHCP pool, including the necessary parameters such as default router and name server. A DHCP scope example is as follows:

ip dhcp pool <pool name> network <IP Network> <Netmask> default-router <Default router> dns-server <DNS Server>

Where:

<pool name> is the name of the DHCP pool, such as AP1240

<IP Network> is the network IP address where the controller resides, such as 10.0.15.1 <Netmask> is the subnet mask, such as 255.255.255.0

<Default router> is the IP address of the default router, such as 10.0.0.1 <DNS Server> is the IP address of the DNS server, such as 10.0.10.2

Step 3 Add the option 60 line using the following syntax:

option 60 ascii “VCI string”

For the VCI string, use the value from Table F-1. The quotation marks must be included.

Step 4 Add the option 43 line using the following syntax:

option 43 hex <hex string>

The hex string is assembled by concatenating the TLV values shown below:

Type + Length + Value

Type is always f1(hex). Length is the number of controller management IP addresses times 4 in hex. Value is the IP address of the controller listed sequentially in hex.

For example, suppose that there are two controllers with management interface IP addresses, 10.126.126.2 and 10.127.127.2. The type is f1(hex). The length is 2 * 4 = 8 = 08 (hex). The IP addresses translate to 0a7e7e02 and 0a7f7f02. Assembling the string then yields f1080a7e7e020a7f7f02. The resulting Cisco IOS command added to the DHCP scope is listed below:

option 43 hex f1080a7e7e020a7f7f02

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 Audience PrefacePurpose Organization Viii ConventionsPreface Conventions Related Publications Finding the Product Serial Number Xii Overview Hardware Features Guidelines for Using the Access Points2illustrates the left side connectors on the access point Single or Dual-Radio Operation Ethernet Port UL 2043 Certification Typical Layer 3 Access Point Network Configuration Example Network Configuration ExampleTypical Layer 2 Access Point Network Configuration Example Installing the Access Point FCC Safety Compliance Statement Safety InformationGeneral Safety Guidelines Basic Installation Guidelines Unpacking the Access PointPackage Contents Mounting the Access Point in the Correct Direction Before Beginning the Installation3illustrates the right side of the access point Access Point Layout and ConnectorsController Discovery Process 4illustrates the access point LEDs on the top of the unitReview the Mounting Overview section on Deploying the Access Points on the Wireless NetworkMounting Overview Factory-Supplied Mounting Options Attaching the Access Point and Ceiling-Mount Base Mounting Access Points Using a Ceiling-Mount BaseAttaching the Ceiling-Mount Clips to the Access Point Mounting Access Points Using the Ceiling-Mount Clips135674 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 Connecting the Ethernet and Power Cables Securing the Access Point Using a Security Cable13 Ethernet and Power Ports Connecting to an Ethernet Network with Local Power Powering Up the Access PointReturning 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 Canadian Compliance Statement Industry CanadaAIR-AP1010-E-K9 / AIR-AP1020-E-K9 / AIR-AP1030-E-K9 EMC Declaration of Conformity for RF Exposure Japanese Translation Chinese Translation English Translation Access Points with Ieee 802.11a RadiosAll Access Points Declaration of Conformity Statements OL-9403-04 Page OL-9403-04 Specifications Category 802.11b 802.11g 802.11a Access Point SpecificationsPower output settings CCK Vcci OL-9403-04 Power output settings CCK Vcci OL-9403-04 Channels and Power Levels OL-9403-04 Figure E-1 Typical Priming Configuration Priming Access Points Prior to DeploymentAppendix E Priming Access Points Prior to Deployment Appendix E Priming Access Points Prior to Deployment OL-9403-04 Configuring Dhcp Option Overview Access Point Vendor Class Identifier VCIQuotation marks must be included Configuring Option 43 for 1000 Series Access PointsType + 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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