Cisco AIR-LAP1142N-E-K9 – Technology Bazar

The Cisco AIR-LAP1142N-E-K9 belongs to Cisco’s Aironet 1140 Series and is engineered to deliver reliable wireless connectivity in business environments. Operating in dual bands (2.4 GHz and 5 GHz), it supports the 802.11a/g/n standards, enabling up to 300 Mbps aggregate throughput. It is designed to run in lightweight (controller-based) mode, which allows centralized control of multiple access points, ensuring easier deployment, monitoring, firmware upgrades, and policy enforcement across a network.

With internal antennas and a compact form factor, the device is suitable for ceiling or wall mounting in offices, classrooms, and meeting rooms. It supports Power over Ethernet (PoE) for simplified cabling, and uses enterprise-grade security features like WPA/WPA2, 802.1x, and role-based access. The 1142N includes 32 MB flash memory and 128 MB of DRAM, enabling advanced features and firmware flexibility. It is configuration-friendly and well-suited for integrating into Cisco Wireless LAN Controller (WLC) architectures to create scalable and manageable wireless networks.