System Features Highlights Support 200 extension registrations and 55 concurrent calls; Built-in call recording; Built-in VPN feature; Built-in 1TB large-capacity
System Features Highlights Support 500 extension registrations and 120 concurrent calls; Built-in call recording; Built-in VPN feature; Built-in 1TB large-capacity
System Features Highlights Support 1,000 extension registrations and 200 concurrent calls; Support expansion to 2,000 extensions and 300 concurrent calls;
