Extensions & Hunt Groups
Assign extensions, create ring groups, and route calls to teams or individuals.
UCaaS · Phone System
Enterprise PBX.
Zero hardware.
Extensions, hunt groups, IVR, and dial plans hosted on a carrier-grade network. Enterprise phone features without the enterprise complexity.
Phone System · Dial Plan
30 extensions · 4 sites+1 (800) 555-ROZP
Main Number · IVR
SalesExt 100
3/8 active
SupportExt 200
7/12 active
BillingExt 300
2/4 active
EnterpriseExt 400
1/6 active
After-Hours Rule
Weekdays 6pm–8am → AI Receptionist
Unlimited extensions · Visual dial plan · No hardware · 99.99% uptime
Every PBX feature. Cloud-delivered.
Multi-Level IVR
Unlimited IVR menus built visually — route by department, language, or time of day.
Business Hours Rules
Separate routing for business hours, after-hours, weekends, and holidays.
Multi-Site Support
Manage multiple office locations from one dashboard — unified dial plan across sites.
Visual Dial Plan Builder
Drag-and-drop dial plan editor — no PBX expertise or IT ticket required.
E911 & Regulatory Compliance
E911, CNAM, STIR/SHAKEN, and GDPR compliance built into every deployment, backed by the same security standards as every other Rozper product.
Compliance isn't an add-on — E911, CNAM, and STIR/SHAKEN are built into every deployment, following the same cybersecurity best practices NIST recommends for regulated communications infrastructure.
Managed for you. Reliable by design.
Built for teams that can't afford downtime — see how it holds up for enterprise IT teams managing multiple sites.
- 99.99% uptime SLA — backed by redundant carrier-grade infrastructure.
- Automatic failover and load balancing — calls never drop due to a single point of failure.
- Provisioning new seats takes minutes, not weeks.
- 24/7 expert support team — not a ticketing bot.
Frequently Asked
Questions about the Phone System.
Yes. Rozper is a full cloud PBX — extensions, hunt groups, IVR, dial plans, and more without any hardware.
Your whole company. One phone system.
Extensions, hunt groups, and IVR for every department — deployed in minutes, not weeks.