Cambium Networks is a manufacturer of professional carrier-class wireless devices, offering a range of products for building radio bridges and broadband access networks in the 2.4 and 5 GHz frequency bands. On the basis of manufactured links, telecommunication operators and customers can build flexible, interference resistant networks designed for data transmission. All this enables service providers and operators of corporate, industrial and governmental networks to build intelligent edge connections. Thanks to high performance, reliable operation, easy maintenance and reasonable prices Cambium equipment has gained trust and deserved recognition of consumers.
Controllerless RoamingThe E425H supports seamless Roaming across the network for up to 1024 clients. This allows you to create a hotspot network through the access point to further simplify the user experience.
Social LoggingThe cnMaestro guest access feature supports welcome screens, social login and payment gateway for wired and wireless clients. Built-in advanced functionality is available directly on the controller. The ability to create real-time restricted traffic profiles and temporary guest access vouchers make the E425H ideal for hotels, coffee shops, or Wi-FI guests in offices.
WLAN Service NetworksThe E425H monitors the Gigabit Uplink interface for network failures. If problems are detected, the affected WLAN ports are disabled, allowing client devices to select a neighboring access point.
Wi-Fi meshThe E425H supports mesh networking, which provides a convenient way to extend Wi-FI coverage without laying down unnecessary cabling.
High transmit powerThe E425H has the high transmit power and flexible control needed to control the power of data transmission in high-density systems. Bandwidth management through equitable airtime allocation and enhanced performance with autoRF make the E425H's network adaptable to the dynamics of ever-changing customer profiles.
High density, high availabilityThe capacity for up to 100 simultaneous client associations and 16 SSIDs, as well as two built-in backup memory banks, ensure that the e425H combines high-density networking with high availability.
AccessoriesThe e425H is shipped with a single wall bracket. Optional accessories also include a wall bracket and a dual wall bracket.
The testing device was a MacBook Pro A1502 equipped with a built-in AirPort Extreme wireless card (Broadcom BCM4360 3x3, 1.3 Gbps PHY) running 802.11a/b/g/n/ac.
Before the speed tests, we verified the maximum performance of the LAN and the iperf3 server. The aforementioned laptop was connected with a 10/100/1000Mbps network card to a switch.
We obtained the following maximum speeds for a single TCP stream:
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