Grand Stream HA100 UCM6510 High Availability Solution with Smart Failover

The UCM6510 High Availability Solution ensures seamless connectivity for your communication system. By linking two UCM6510 units, it provides constant monitoring and swift failover capabilities for uninterrupted service.

In the event that the primary unit fails, the system will automatically switch to a hot-standby secondary UCM6510, maintaining operational continuity. With up to 14 LED indicators, users can easily access real-time information regarding telecom lines, network links, and auxiliary devices.

This solution also employs Gratuitous ARP technology, prompting SIP endpoints to refresh the MAC address of the new active UCM6510 without interrupting ongoing sessions. The system switching time is impressively quick, ranging from 10 to 50 seconds, depending on the number of registered endpoints.