The UCM63000A ecosystem combines the customization and security of an on-premises solution with the easy access for remote workers of a cloud solution.

• One Solution, One Network: Entire organizations of users and devices, both on-site and remote, easily unite in a central unified collaboration network on a UCM6300A IP PBX.
• Flexible Extensions: Users can access their extensions through multiple IP phones, desktops, laptops, and smart devices.

Every business is unique, and the UCM6300 ecosystem allows organizations to define exactly how their communication and collaboration network is organized and operates. Businesses have full control of their network at all times.

• GDMS Integration: IT teams and installers can manage, customize, and configure complete device deployments on a centralized cloud platform.
• Hundreds of Features: Extensions, ring groups, IVR, call queues, call center setup, intercom, and a variety of other features can be deeply customized and easily adjusted.

• The UCM6300 IP PBX supports up to 1500 users and up to 200 concurrent calls.
• Built-in conferencing and meeting platform; supports the Wave app for desktop and mobile devices, and SIP terminals.
• Automated NAT firewall traversal service facilitates secure remote connections.
• Centralized cloud management and configuration through Grandstream Device Management System (GDMS).
• Join meetings, calls, and conferences remotely via the Wave app and calls through landlines and mobile phones.

• UCM6300 IP PBX: The UCM6300 and UCM6300A series enable businesses to create powerful, scalable unified collaboration and communication solutions. This IP PBX series provides a platform that links all business communications into a centralized network, including voice, video calls, video conferencing, video surveillance, web meetings, data, analytics, mobility, facility access, intercoms, and more. The UCM6300A series is audio-only and does not support the video capabilities of the UCM6300.
• UCM RemoteConnect: UCM RemoteConnect allows businesses to easily create a secure collaboration solution for remote workers and devices. It offers a complementary cloud service for the UCM6300A series that provides always-on automatic NAT traversal to ensure secure connections for users.
• Wave: Wave is an app that provides voice and video collaboration tools for businesses using Grandstream's UCM6300A series IP PBXs. Ideal for remote workers, Wave offers an easy-to-use platform to join, schedule, and conduct meetings, calls, and conferences from anywhere.

• License for 50 users and 8 concurrent calls: UCM-RC-PLUS
• License for 100 users and 16 concurrent calls: UCM-RC-PRO
• License for 200 users and 32 concurrent calls: UCM-RC-BUSINESS
• License for 400 users and 64 concurrent calls: UCM-RC-ENTERPRISE