Cisco AIR-AP1852I-E-K9 Wireless Access point
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Cisco AIR-AP1852I-E-K9 Aironet 1852I PoE+ MIMO Technology Refurbished

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Part Number#: AIR-AP1852I-E-K9
List Price was: $1142.31
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Short Description:
AIR-AP1852I-E-K9 Aironet 1852I Power Over Ethernet Plus (PoE+) Multiple-Input Multiple-Output (MIMO) Technology Wireless Access Point | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Access Point Management and Monitoring

The Cisco AIR-AP1852I-E-K9 Aironet 1852I is a high-performance wireless access point that offers a range of management and monitoring capabilities to help IT administrators optimize network performance and troubleshoot issues. Here are some of the key management and monitoring features of the AIR-AP1852I-E-K9:

  • Cisco Wireless LAN Controller (WLC): The AIR-AP1852I-E-K9 can be managed by a Cisco WLC, which provides centralized control and management of all access points on the network. The WLC also allows for configuration changes and firmware updates to be applied to multiple access points at once.
  • Cisco Prime Infrastructure: The AIR-AP1852I-E-K9 can be integrated with Cisco Prime Infrastructure, a network management platform that provides a range of network monitoring, troubleshooting, and reporting tools.
  • Cisco Mobility Express: The AIR-AP1852I-E-K9 can be deployed in a Cisco Mobility Express environment, which provides a simplified, self-contained management solution for small to medium-sized networks.
  • Network monitoring: The access point can provide detailed information about the network, including client usage, device connectivity, and performance statistics.
  • Troubleshooting tools: The AIR-AP1852I-E-K9 includes built-in diagnostic tools to help IT administrators troubleshoot issues, such as packet captures, event logs, and network tests.
  • Performance tuning: The access point can be configured to optimize network performance, with settings for data rates, channel width, and transmit power.
  • Reporting: The access point can generate reports on network usage and performance, allowing IT administrators to identify trends and potential issues.

Deployment and Configuration

Deploying and configuring the Cisco AIR-AP1852I-E-K9 Aironet 1852I PoE+ MIMO Technology Wireless Access Point involves several steps. Here's an overview of the deployment and configuration process:

  • Physical installation: First, mount the access point in a location that provides optimal coverage for the desired area. Make sure the access point is securely mounted and powered with PoE+ or an AC adapter.
  • Connect the access point: Connect the access point to a PoE+ switch or power source. Use an Ethernet cable to connect the access point to the network. Verify that the access point receives power and is properly connected to the network.
  • Access the management interface: Use a web browser to access the management interface of the access point. Enter the default IP address of the access point to access the login page.
  • Configure the access point: Once you have logged in, you can configure the access point by setting up the wireless network, security settings, and other configurations. You can also set up a captive portal for guest access, adjust transmit power levels, and enable or disable radios.
  • Apply changes and save settings: After configuring the access point, apply the changes and save the settings. The access point will then reboot to apply the new configuration.
  • Test the access point: After the access point has rebooted, test the wireless network and verify that client devices can connect to the network. Check the signal strength and coverage area to ensure optimal performance.
  • Fine-tune the configuration: Fine-tune the configuration as needed to optimize performance and troubleshoot any issues that arise.

The deployment and configuration of the Cisco AIR-AP1852I-E-K9 Aironet 1852I Wireless Access Point is a relatively straightforward process. However, it's important to follow best practices and guidelines to ensure optimal performance and security for the wireless network.

Troubleshooting Common Issues

The Cisco AIR-AP1852I-E-K9 Aironet 1852I PoE+ MIMO Technology Wireless Access Point is a reliable and high-performance wireless access point, but like any technology, it can experience issues. Here are some common issues that may arise with this access point and how to troubleshoot them:

  • No connectivity: If the access point is not connecting to the network, check the physical connections, including the network cable and power source. If using PoE+, ensure the switch or injector is functioning properly.
  • Slow performance: Slow performance can be caused by interference, insufficient signal strength, or a high number of connected devices. Use a Wi-Fi analyzer to check for interference, adjust the power or channel settings as needed, and consider adding additional access points to improve coverage.
  • Authentication issues: If clients are having trouble connecting to the wireless network, check the authentication settings, including SSID and password, to ensure they are entered correctly. Ensure that the clients are using compatible encryption and authentication protocols.
  • Security issues: If there are security concerns, check the access point settings for any vulnerabilities, including outdated firmware or incorrect security configurations.
  • Network errors: If there are network errors, check the switch or router for any issues. Check the DHCP server and DNS settings to ensure they are configured correctly.
  • Compatibility issues: If there are compatibility issues with client devices, check the access point settings to ensure they are configured to support the device's wireless standards.
  • Power issues: If the access point is not functioning properly, check the power supply, including the PoE+ injector, to ensure it is providing enough power for the access point to function properly.
  • Firmware updates: If all else fails, consider updating the access point firmware to the latest version, which can improve performance, security, and stability.

By following these troubleshooting steps, you can identify and resolve common issues with the Cisco AIR-AP1852I-E-K9 Aironet 1852I PoE+ MIMO Technology Wireless Access Point, ensuring that it is providing reliable and high-performance wireless connectivity for your network.

General Information about this Cisco AIR-AP1852I-E-K9

Technical Information of Cisco Wireless Access Point

  • Wireless LAN Standard: IEEE 802.11ac
  • Frequency Band: 2.47 GHz, 5.70 GHz
  • Wireless Transmission Speed: 1.69 GBPS
  • Ethernet Technology: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Number of Network (RJ-45) Ports: 2

Dimension and Weight for this Cisco Access Point

  • Height: 2 Inch
  • Width: 8.3 Inch
  • Depth: 8.3 Inch
  • Weight (Approximate): 3.12 Lbs
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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