Running a Hosted PBX and Microsoft Teams side by side means staff juggle two environments for what ought to feel like one. Every day brings app-hopping, uneven client communication and licensing you probably don't need. The RBI Cloud Connect Microsoft Teams Phone Connector was built to fix that. It brings your Hosted PBX right into Teams, so calls, voicemail and messages sit together in one spot, and it comes at no additional cost on top of your current plan.
Below are four problems that crop up when the phone system and Teams stay apart, along with how connecting them through RBI Cloud Connect solves each one.
Four Problems a Connected PBX Solves
1. A Workday Split Across Separate Tools
If client calls ring on one system while teamwork happens in another, people lose a real chunk of their day bouncing between apps instead of doing their jobs. A customer phones in on the business line, then the follow-up gets organized over in Teams. Messages slip through the cracks because they landed in the place nobody was watching. A sales rep flips from softphone to Teams and back just to wrap up one conversation with a client. Little by little, that split slows response times, invites mistakes and adds a steady background friction that drags on how well the team performs.
How we fix it: The Microsoft Teams Phone Connector from RBI Cloud Connect merges both environments into a single interface. Calls, voicemail, SMS and the complete communication history are all reachable from inside Microsoft Teams. Staff stop switching contexts, and every channel lives in one workspace they already know.
- Voicemail, call history and SMS in Teams: everything stays together, with no need to leave the app
- External PSTN calling: place and answer calls on your business number straight from the Microsoft Teams interface
- Less platform fatigue: for office, remote and hybrid staff whose main workspace is already Teams
2. Licensing Bills That Climb Faster Than the Benefit
Businesses that want outside calling in Microsoft Teams are frequently pointed toward Microsoft Calling Plan licences, layered over the Teams and Microsoft 365 subscriptions they already pay for. As headcount grows, that per-user charge adds up quickly, and it often duplicates what an existing business phone system already does. A lot of organizations end up funding two overlapping voice services, and neither one gives them the truly unified setup they were after.
How we fix it: The Microsoft Teams Phone Connector relies on Direct Routing, so you don't need a Microsoft Calling Plan at all. RBI Cloud Connect looks after call routing, number management and phone features at the carrier level, and presents all of it inside Teams. Your current Microsoft 365 licences may already cover you: Microsoft 365 E5 includes Phone System out of the box. People on E3, Business or comparable plans add the Microsoft Teams Phone Standard licence, which is the standalone Phone System add-on without a Calling Plan, and that's the sensible, budget-friendly choice. The Phone Connector itself is part of your RBI Cloud Connect service and carries no extra charge.
- Skip the Microsoft Calling Plan: Direct Routing through RBI Cloud Connect handles your voice infrastructure, so pricey Calling Plan add-ons aren't needed
- Simple Phone System licensing: E5 customers are set already; other Microsoft 365 users only add Teams Phone Standard, with nothing extra bolted on
- Part of your RBI Cloud Connect plan: no activation fees, no hardware to buy and no per-user add-on charge
3. Remote and Hybrid Staff Who Sound Less Professional
Distributed work has exposed a weak spot in phone setups designed around one physical office. When the Hosted PBX can't be reached from outside the building, or needs its own softphone app to work remotely, people at home or on the road tend to fall back on their personal cell numbers. Clients then see an inconsistent face, business conversations become hard to track, and privacy suffers once personal and work lines blur together. For teams that deal with clients, the hit to professionalism and trust is immediate and easy to see.
How we fix it: Once the PBX is connected through the Microsoft Teams Phone Connector, everyone has the same calling tools no matter where they are or what device they're holding. Remote and hybrid employees use their business number in Microsoft Teams on a desktop, laptop, tablet or phone, with the same reliability and features their in-office colleagues get. Every call runs through RBI Cloud Connect, so your professional identity stays consistent and each conversation is logged for compliance and management.
- Business calling from any device: the full set of PBX features through Teams on desktop, mobile and tablet
- The same outbound caller ID every time: clients see your business number wherever the employee happens to be working
- Every conversation logged: RBI Cloud Connect keeps accurate records and audit trails and gives managers visibility
4. Client-Facing Staff Who Can't Talk and Collaborate in One Place
Sales reps, customer service agents and executive assistants all run into the same wall when Teams and the phone system are separate: the tools they rely on are scattered. An agent on a live call can't quickly ping a coworker in Teams chat without parking the caller and changing screens. A rep who just hung up can't jump into a follow-up video meeting without opening another app. An assistant covering several lines has no single view of calls, messages and calendars. That friction never lets up, and in client-facing jobs, customers notice it.
How we fix it: Connecting RBI Cloud Connect with Microsoft Teams gives every department one linked interface for calls, chat and collaboration, with no interruptions. Service teams can have incoming calls routed automatically to the right person and check with teammates live without dropping off the call. Sales staff move smoothly between calls, messages and video meetings inside Teams, while CRM integrations keep client details close by. Executive assistants handle multiple lines, screen calls and juggle schedules from one platform instead of a pile of separate apps.
- Customer service: smart call routing and real-time help from coworkers mean problems get solved sooner and customers come away happier
- Sales: calls, chats and video meetings all happen without changing platforms
- Executive assistants: calls, messages and scheduling run from one interface, which cuts complexity and speeds up replies on every channel
See the Difference for Yourself
None of these problems belong to one industry or one company size. They're what naturally happens when two capable platforms that were meant to work together are left running on their own. Hours lost to switching apps, money spent on overlapping licences and credibility chipped away by remote workarounds all pile up quietly, and they're seldom traced back to the phone system decisions behind them.
Connecting your PBX to Microsoft Teams through RBI Cloud Connect tackles each problem head-on and turns two separate tools into one coherent way to communicate. Sales closes deals sooner. IT spends less time looking after overlapping systems. Remote staff sound professional on every call. Leaders get the visibility they need for good decisions. And the whole organization finally has a communication setup that matches how today's businesses really work.
If you're already an RBI Cloud Connect customer, getting there doesn't mean a new vendor, a complicated migration or another line in the budget. You simply switch on a feature your plan already includes. Have questions about getting started? Reach out to our team.
Frequently asked questions
Do I need a Microsoft Calling Plan to make outside calls in Teams?
No. The Microsoft Teams Phone Connector uses Direct Routing, so RBI Cloud Connect handles your voice service and a Microsoft Calling Plan isn't required.
Which Microsoft licence do my users need?
Microsoft 365 E5 already includes Phone System. Users on E3, Business or similar plans add the Microsoft Teams Phone Standard licence, the standalone Phone System add-on without a Calling Plan.
Does the Teams Phone Connector cost extra?
No. It's included in your RBI Cloud Connect service, with no activation fees, hardware purchases or per-user add-on charge.
