The Power of Cisco Webex Meets the Reliability of modulus
Cisco Webex is one of the world's leading business communication and collaboration platforms. Combined with modulus’ carrier-grade telecommunications infrastructure, it delivers a unified communications experience for modern organizations seeking flexibility, reliability, and simplified management. Whether you are looking for a fully managed cloud calling solution or wish to integrate your existing telephony infrastructure with Webex, modulus provides the right architecture to meet your business requirements.
Cloud Calling
Make and manage business calls from any device, wherever you are.
Messaging & Team Chat
Communicate instantly with your teams, exchange messages, share files, and collaborate in real time through a unified workspace.
Video Meetings
Host secure, high-quality online meetings with colleagues, customers, and business partners.
Team Collaboration
Keep your teams connected, aligned, and productive, regardless of where they work.
Why Choose Cisco Webex Calling Powered by modulus?
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Rapid deployment without complex installations
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Cloud-based architecture
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No investment in SBC hardware or complex telecommunications infrastructure
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Cisco SBCs delivered as a Service (SaaS) for reduced operational costs
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High availability and reliability
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Centralized administration through Webex Control Hub
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Local support in Greece
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Scalability tailored to your business needs
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Seamless communication and collaboration experience
Flexible Deployment Options
The solution can be tailored to your organization’s needs. It can be set up as a fully managed service. It can also extend your existing telephony infrastructure. Whether you need a fully managed cloud telephony solution or want to connect your existing phone system with Webex, modulus offers the right setup for your organization’s needs.
What does modulus handle during implementation?
Managed SBC Service provided by modulus
Integration with existing SBC environments
Retention of existing phone numbers through Number Portability
Smooth migration with no disruption to business operations
Support for hybrid and multi-site organizations
International Communications Without Boundaries
Through modulus’ telecommunications infrastructure, businesses can obtain geographic phone numbers in Greece and internationally while managing their communications through a single Webex environment.
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Greek and international phone numbers
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Centralized management across multiple locations and countries
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Optimized international communication costs
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Support for globally expanding and multinational organizations
In Partnership with InfoQuest Technologies
This solution is available in the Greek market through our collaboration with InfoQuest Technologies, the official Cisco distributor in Greece. By combining Cisco’s technological excellence, InfoQuest’s local expertise, and modulus’ telecommunications infrastructure, businesses gain a complete communications solution designed to modernize and streamline their communications.
Connect VoIP telephony with your business tool ecosystem:
Integrations with Communication & Collaboration Platforms
Elevate your team’s communication.
Learn more
Integration with CRM & Customer Communication Platforms
Your CRM as a central communication hub.
Learn more
AI Voice & Conversational Platform Integrations
Turn your AI platforms into communication channels.
Learn more
Ecommerce Messaging & Automation Platform Integrations
Automate messaging & notifications.
Learn moreFrequently Asked Questions
Cisco Webex Calling is a cloud-based business phone system. It lets organizations make and manage calls over the Internet. It does not require a traditional on-premises PBX. In addition to enterprise telephony, it offers video meetings, team messaging, and collaboration tools on the unified Webex platform.
Combined with the carrier-grade telecommunications infrastructure of modulus, the solution delivers reliable business telephony and a seamless communication experience.
To make and receive PSTN calls, Cisco Webex Calling needs a connection to a certified telephony provider. modulus provides the required telecommunications infrastructure and PSTN connectivity services, ensuring high availability, reliability, and local technical support in Greece.
Yes. With Number Portability, you can move your current business phone numbers to Cisco Webex Calling. Your company contact details stay the same. This enables a smooth migration while ensuring uninterrupted communication with customers and business partners.
Not necessarily. With Managed SBC as a Service (SBCaaS) from modulus, your business can use Session Border Controller infrastructure. You can do so without buying dedicated on-premises SBC equipment. This significantly reduces deployment costs, simplifies management, and accelerates implementation.
Yes. Cisco Webex Calling powered by modulus is an ideal solution for organizations with multiple locations, hybrid work environments, or international operations. Through Modulus, businesses can get local and international phone numbers. They can manage all communications in one place using the Webex App and Webex Control Hub. This provides a unified communication experience for employees across all locations.
A traditional PBX typically requires on-premises hardware installation and ongoing maintenance. Cisco Webex Calling is a cloud-based business phone solution.
It offers faster setup, simpler administration, and more flexibility. Users can make and receive business calls on almost any device, from almost any place. Organizations can also scale their communications system as their business grows.
Cisco Webex Calling powered by modulus is made for businesses of all sizes. It helps modernize communications with cloud-based calling.
It is ideal for organizations adopting hybrid or remote work models, as well as businesses operating across multiple offices or international locations. The solution can be deployed as a new cloud phone system or integrated with your current telephony setup. It offers flexibility, scalability, and reliable business communications.
Yes. Employees can make and receive business calls from any location using the Webex App on desktop or mobile devices while maintaining a consistent business identity.
Yes. Cisco Webex Calling is designed for small businesses, SMEs and large enterprises, providing scalable communications that grow alongside the organization.
Working with a certified PSTN provider ensures interoperability, reliable voice quality, local regulatory compliance, and professional technical support throughout deployment and daily operations.