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Discover a comprehensive Solutions Center hub with resources, documentation, and expert guidance for all your business communication needs.

Access our dedicated customer service team around the clock, every day of the year. Get immediate assistance when you need it most.

Stay informed with real-time service updates, maintenance alerts, and important system notifications to keep your business running smoothly.

Monitor live system performance updates and network health metrics to ensure optimal communication service delivery across all platforms.

Technical support escalation for critical issues

Project implementation and deployment issues

Sales inquiries and contract negotiations

Billing disputes and account management

Strategic account growth and optimization

There is no better relationship in the industry than ones CallTower has with its partners. Here are just a few things that make working with us truly awesome.

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At CallTower, we consider our channel partners as family, valuing successful relationships through excellent support and financial rewards.

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Discover Are benefits of our Agency Partner Program for your business. Unlock revenue streams, scalable growth, and extensive support.

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CallTower's MSP Partner Program empowers service providers by simplifying taxation and enhancing efficiency through tools including the GTx self-service platform.

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Operator Connect for MS Teams

Operator Connect for Microsoft Teams Benefits

Operator Connect delivers PSTN access to Microsoft Teams users, enhancing the customer experience. It allows Teams administrators to open the “Operators” tab in the Teams Admin Center to connect calling services, acquire phone numbers, and assign users. Operators like CallTower provide technical support, manage the voice network and infrastructure, and enable PSTN voice services in regions where Microsoft Calling Plans are unavailable. Voice services can be implemented online in just a few hours.


CallTower Operator Connect for Microsoft Teams

As one of Microsoft’s key partners, CallTower is proud to be part of the Operator Connect rollout.


Benefits of Operator Connect

1. Leverage Existing Contracts or Find a New Operator

  • Keep your preferred operator and contracts or choose a new one from participating operators to meet your business needs.

2. Enhanced Support and Reliability

  • Operators provide technical support and shared service level agreements (SLAs) to improve service.
  • Direct peering powered by Azure ensures a one-to-one network connection for enhanced reliability.

3. Faster, Easier Deployment

  • Quickly connect to your operator and assign phone numbers to users—all from the Teams Admin Center.

4. Operator-Managed Infrastructure

  • Your operator manages PSTN calling services and Session Border Controllers (SBCs), saving you from hardware purchases and management.

The CallTower Advantage

  • Full Digital Journey: Simple and quick deployment through the Microsoft Teams Admin Center.
  • E911 Emergency Services: Ensure compliance and safety.
  • Quick Provisioning: Assign phone numbers to users in minutes.
  • Smooth Transition: Seamlessly move from your existing telephony to Teams Phone System.
  • Key Add-Ons: Features like Operator Console and Call Recording.
  • 24/7/365 Support: Carrier-class technical support with shared SLAs with Microsoft.
  • No On-Site Equipment: No need for SBCs, saving capital expenses.
  • Direct Connectivity to Microsoft: Consolidate voice services by replacing multiple local telco contacts.
  • Flexible Billing: Central or local billing options for Operator Connect services.
  • Extensive Carrier Connections: Access to 15+ voice carriers and 30+ internet peering partners.

CallTower Connect

CallTower Connect is a self-provisioning portal with analytics for managing Microsoft Teams services. It simplifies setup and management, allowing administrators or end-users to:

  • Add or manage CallTower-hosted services.
  • Make changes to Microsoft Teams without contacting support.

This reduces the workload for administrators and provides users with a simplified interface for managing services.


Additional Features

  • Device Support: CallTower’s Microsoft Teams solutions are compatible with a wide range of devices, including PolyYealink, and other Microsoft-integrated devices.

CallTower’s feature-rich Microsoft Teams solutions provide the flexibility and reliability businesses need to enhance their communication infrastructure. Let CallTower help you unlock the full potential of Microsoft Teams with Operator Connect.

Operator Connect for MS Teams