Grandstream HA100 High Availability Controller (failover solution for the UCM6510)


  • Connects and constantly monitors two UCM6510 together for high availability
  • Smart failover solution that automatically switches to a hot-standby secondary UCM6510 if the primary one fails
  • Up to 14 LED indicators showing real-time status of all of the telecom lines, network links, auxiliary devices, etc
  • Gratuitous ARP forces SIP endpoints to refresh the MAC address of the new UCM6510 without interruptions
  • Fast 10 to 50-second system switching time depending on the number of registered endpoints


Grandstream’s HA100 acts as a high availability controller for the UCM6510 IP PBX. The HA100 makes sure that your system stays up and running in the event that your primary appliance fails. The HA100 high-availability controller can take over in as little as 10 seconds and a max of 50 seconds.


There are no reviews yet.

Be the first to review “Grandstream HA100 High Availability Controller (failover solution for the UCM6510)”

Your email address will not be published.

Chat on whatsapp.