Ubiquiti UniFi U6-PRO WiFi 6 Access Point – Deliver ultra-fast, secure, and high-capacity wireless coverage for large offices with this dual-band 802.11ax access point. Supporting 300+ clients, it features 4×4 MU-MIMO, 160 MHz channels, and easy UniFi Controller integration.
The Grandstream CloudUCM Plus is a cloud-based PBX solution for small and growing businesses. It supports up to 50 extensions and 16 simultaneous calls, with built-in meetings, messaging, and CRM integration—all managed securely without hosting fees.
2.03 Gbps wireless throughput and 4 Gigabit wireline ports 5GHz 4×4:4 MU-MIMO
Supports up to 200 concurrent Wi-Fi client devices
Advanced QoS to ensure real-time performance of low-latency applications
Anti-hacking secure boot and critical data/control lockdown via digital signatures, unique security certificate/random default password per device
Self-power adaptation upon auto detection of PoE or PoE+
Embedded controller can manage up to 30 local GWN series APs;
GWN.Cloud offers unlimited AP management; GWN Manager offers premise-based software controller
Cisco 2911 Integrated Services Router(CISCO2911/K9) 
