More Information of Wireless LAN Controller
The AIR-WLC2125-K9 Cisco Aironet 2125 Wireless LAN (WLAN) Controller is a device that manages and controls wireless access points (APs) in a network. It is designed for small and medium-sized businesses, branch offices, and campus networks.
The WLAN controller allows for central management and control of wireless APs, making it easy to deploy and manage wireless networks. It also allows for the creation of wireless policies and security measures, such as access control lists and wireless intrusion detection and prevention, to ensure the security of the wireless network.
The AIR-WLC2125-K9 supports up to 12 APs, which means it can manage and control a large number of wireless devices in a network. It also supports wireless standards such as IEEE 802.11a/b/g/n/ac, which ensures compatibility with a wide range of wireless devices.
The WLAN controller also has a number of advanced features such as Quality of Service (QoS) and Bandwidth Management, which ensures that bandwidth is allocated efficiently and fairly among all wireless devices. Additionally, it also supports Cisco's FlexConnect technology, which allows for the creation of a local switching infrastructure, reducing the amount of traffic that needs to be sent to the controller.
The AIR-WLC2125-K9 is also designed for ease of use and deployment. It can be easily configured and managed through a web-based interface and supports zero-touch deployment. Additionally, it is also backed by Cisco's reputation for quality and reliability.
High Performance for Aironet 2125 Wireless LAN
The AIR-WLC2125-K9 Cisco Aironet 2125 Wireless LAN Controller is designed to provide high-performance wireless network connectivity for small and medium-sized businesses and enterprise branch offices. It supports up to 100 lightweight access points (APs) and up to 2,000 wireless clients.
The controller supports the IEEE 802.11a/b/g/n/ac wireless standards, which provide high-speed data transfer and increased capacity for wireless networks. It also supports Cisco's CleanAir technology, which uses real-time spectrum analysis to detect and mitigate wireless interference, improving network performance and reliability.
The controller also has a number of advanced features such as Cisco's Flexible Radio Assignment (FRA) technology, which allows for dynamic radio resource allocation to optimize network performance. Additionally, it also supports Cisco's Wireless Control System (WCS) for centralized management and monitoring of wireless networks.
The AIR-WLC2125-K9 is designed to be highly scalable and flexible, allowing for easy deployment and management of wireless networks. Additionally, it is also backed by Cisco's reputation for quality and reliability. Cisco offers comprehensive support, including software updates and troubleshooting assistance, to ensure that the controller is always running at optimal performance.
The AIR-WLC2125-K9 Cisco Aironet 2125 Wireless LAN Controller (WLC) is considered a highly reliable wireless controller. It is designed to provide centralized management and control of wireless networks, and is ideal for small to medium-sized businesses and enterprise branch offices.
The WLC is built on Cisco's Advanced Wireless Security (AWS) technology, which provides robust security features such as wireless intrusion prevention, rogue detection, and wireless intrusion detection. This ensures that the wireless network is protected against unauthorized access and malicious attacks, which helps to increase reliability and security.
The WLC also has a number of advanced features such as Cisco's Flexible Radio Assignment (FRA), which allows for dynamic radio assignment based on network conditions, and Cisco's CleanAir technology, which provides real-time spectrum analysis and interference detection. These features help to ensure that the wireless network is always running at optimal performance and that network security is not compromised.
Additionally, the WLC also has a number of redundant features that ensure high availability and reliability. It supports redundant power supplies and fans, which ensures that if one component fails, the other will take over, minimizing downtime and maintaining network connectivity.
Furthermore, the WLC is also backed by Cisco's reputation for quality and reliability. Cisco offers comprehensive support, including software updates and troubleshooting assistance, to ensure that the WLC is always running at optimal performance.
General Information about this Cisco AIR-WLC2125-K9
- Manufacturer: Cisco
- Model Number or SKU# AIR-WLC2125-K9
- Product Line Aironet
- Product Series 2100
- Product Model 2125
- Product Type Wireless LAN Controller
Technical Information of LAN Controller
- Number of Network (RJ-45) Ports 8
- Wireless Security-
- Fast Ethernet Port Yes
- PoE (RJ-45) Port Yes
- Management Port Yes
Management & Protocols of 8 Ports Controller
- IEEE 802.1Q VLAN
- SNMP v1/ 2c/3
- Cisco private MIB
- Power Source AC Adapter
- DHCP support, BOOTP support, ARP support, VLAN support, Syslog support, Quality of Service (QoS)
- Wi-Fi Protected Access (WPA)
- IEEE 802.11i (WPA2, RSN)
- RFC 1321 MD5 Message-Digest Algorithm
- RFC 2104 HMAC: Keyed Hashing for Message Authentication
- RFC 2246 TLS Protocol Version 1.0
- RFC 3280 X.509 PKI Certificate and CRL Profile
- SNMP v1, v2c, v3
- RFC 854 Telnet
- RFC 1155 Management Information for TCP/IP-Based Internets
- RFC 1156 MIB
- RFC 1157 SNMP
- RFC 1213 SNMP MIB II
- RFC 1350 TFTP
- RFC 1643 Ethernet MIB
- RFC 2030 SNTP
- RFC 2616 HTTP
- RFC 2665 Ethernet-Like Interface types MIB
- RFC 2674 Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering, and Virtual LAN
Dimensions & Weight
- Form Factor Desktop
- Form Factor Rack-mountable
- Height 1.8 Inch
- Depth 7.9 Inch
- Weight (Approximate) 4 lbs
- Additional Information-
- Supports up 25 access points
- Supports a PCI-certified architecture
- Cisco Unified WLAN Controller SW Release 5.2 S(WLC2100K9-52)
About Refurbished Products
Optimize the operation of UPS systems with robust network management solutions. The UPS management card offers users the ability to remotely manage and configure compatible UPS via a standard network management system or web browser. They also operate via SNMP and Command Line Interface (CLI).
Monitoring and controlling individual UPS has been made easy with the UPS card. The management module is supported by a wide range of devices using multiple open standards. The open standards include Hypertext Transfer Protocol (HTTP), Simple Network Management Protocol (SNMP), Telnet, File Transfer Protocol (FTP), and more.
These UPS cards are suited to a wide range of applications. For example, they allow for scheduled UPS shutdown for an enterprise installation. This is complemented by:
- UPS shutdown
- UPS startup
- System rebooting
- Status Recording
- Event logging
- Event action settings
- Automatic event notifications via SNMP traps, email, SMS, or Syslog
The range of products offered here are the perfect solutions for servers and workstations. They come with software that prevents data loss from power failure or other reasons. When there's any case of power loss or power failure, the software initiates an auto-shutdown command from the UPS.
Advanced UPS Management with Sophisticated UPS Cards
The advanced UPS management card options offer IT professionals the best tools for the easy monitoring and remote management of backup power. They come with professionally developed software offering users remote access to individual UPS.
This can be done from any web browser or network PC. The wireless UPS card options help access vital UPS conditions such as battery situations, load levels, and runtime information. The real-time notifications enable IT administrators to improve efficiency and uptime while reducing mean repair time.
A power loss event or power failure can be detrimental to data. Data loss is the last thing users want in servers and workstations. Therefore, it is crucial to get networking devices such as UPS management cards.
In the case of power failure events, the UPS card enables automatic shutdown of all virtual machines and network computers connected to a backup battery. The cards also enable the set up of power alerts. In this case, users can get notifications via SMS, email, or SNMP traps.
Compatibility with Environmental Sensors
Many of the UPS management card products are compatible with optional environmental sensors. The sensor helps them to monitor the humidity and ambient temperature of the IT closet, server room, or other operational environments.
Users can configure the threshold, prompting the UPS card to send predefined notifications. The notifications are enabled by default, and users can easily customize the threshold to meet current environmental control requirements.
- Real-time UPS observation and regulation
- Enhanced compatibility with environmental sensor
- UPS control and offsite self-testing & scheduling
- Built-in automatic shutdown
- Configurable system notifications
- Automatic event notification
- Event logs and data provision
- Event action settings
- Security protocols for encryption and authentication
- Upgradable UPS firmware
- Compatible with system notification
- Support network operation via IPv6 protocol
- Simultaneous web browser access and network command line access
- Battery management support
Here, you can check more available conditions of your desired product AIR-WLC2125-K9 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Management Card
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.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.