HA100
The HA100 is ideal for any business that requires an always-on, redundant voice system by providing an automatic failover solution when paired with two UCM6510 IP PBXs. The device will constantly monitor the operational status of both UCM6510s and will automatically switch all system control to the hot-standby secondary UCM6510 when the primary device fails for any reason.
UCM6100 series
The UCM6100 series is an IP PBX appliance designed to bring enterprise-grade Unified Communications and security protection to small and medium businesses in an easy-to-manage fashion. Powered by an advanced hardware platform and software functionalities, the UCM6100 series supports up to 500 users and offers a turnkey solution for converged voice, video, data, fax, security surveillance, and mobility applications without any extra license fees or recurring costs.