Name: AIR-LAP1142N-A-K9 Cisco Aironet 1142N 802.11n Dual-Band Wireless Access Point
Brand: Cisco
SKU: AIR-LAP1142N-A-K9
Price: 49.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Aironet 1142N Wireless Access Point provides dual-band Wi-Fi connectivity suited for enterprise and campus environments. It delivers stable wireless performance and robust security features, fitting into networks that need reliable coverage for both 2.4 GHz and 5 GHz clients.

General Information
Brand	Cisco
Part Number	AIR-LAP1142N-A-K9

Technical Information
Frequency Bands	2.4 GHz
Data Rate	Up to 300 Mbps (802.11n); 54 Mbps (802.11g); 11 Mbps (802.11b)
Interface	Wi-Fi (802.11b/g/n)
WiFi Standard	802.11b,802.11g,802.11n
Security	WPA,WPA2,802.1X,TKIP,AES,WEP,MAC filtering
MIMO	Yes
Ethernet Port	1 x Gigabit Ethernet (10/100/1000) with PoE (802.3af)
Compatibility	Cisco Wireless LAN Controllers (WLC), Cisco Prime Infrastructure, Autonomous (standalone)
Management	Web GUI,CLI,SNMP,Cisco Prime Infrastructure,Cisco Wireless LAN Controller

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
The Cisco Aironet 1142N is built for delivering reliable wireless connectivity in enterprise environments. It is commonly used in offices, schools, and other commercial spaces where robust Wi-Fi coverage is essential. Often found in networks requiring secure, high-performance wireless access, it supports dual-band operation to reduce interference and improve throughput. Network administrators and IT professionals typically rely on this access point to provide seamless connectivity for a range of devices. Key Features Runs simultaneous dual-band radios to maximize network efficiency Includes advanced security protocols like WPA2 and 802.1X for secure access Supports QoS to prioritize voice and video traffic effectively Offers flexible mounting options to suit various deployment needs Manages wireless traffic efficiently to enhance user experience This access point is widely deployed in business and educational settings where consistent wireless coverage is critical. Its ability to handle multiple client devices while maintaining security makes it a dependable choice for busy networks.

Use Cases
The Cisco Aironet 1142N is commonly deployed in enterprise and campus environments where reliable dual-band wireless connectivity is essential. It is well-suited for organizations requiring simultaneous support for legacy 2.4 GHz devices and newer 5 GHz clients, delivering consistent performance across diverse user groups and workloads. How It's Used: Providing seamless Wi-Fi coverage in medium-sized enterprise offices with dense user populations and mixed device types. Enabling wireless access in educational institutions for student and faculty connectivity across classrooms and common areas. Supporting secure guest and employee networks within corporate campuses using enterprise-grade authentication protocols. Deploying in healthcare facilities to maintain reliable wireless connectivity for handheld devices and medical equipment. Extending wireless connectivity in retail environments to facilitate POS systems and customer mobile engagement. By offering concurrent dual-band operation and robust security measures, the Aironet 1142N enhances operational efficiency and scalability in environments with varied wireless demands. Its flexible mounting options further allow integration into existing infrastructure without compromising network performance.

AIR-LAP1142N-A-K9 Cisco Aironet 1142N 802.11n Dual-Band Wireless Access Point

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases