3CX business phone systems

Business communications that work wherever your team does.

J700 provides and supports 3CX phone systems for businesses that need flexible communications across offices, remote teams and mobile users. We plan the system around how your people work, your locations and the connectivity available to you.

  • 3CX business telephony
  • UK-based helpdesk
  • 31 years' IT experience

About This Service

What we do and how we do it

J700 helps businesses plan, deploy and support 3CX as part of a connected technology environment. The starting point is how calls need to be handled, where people work and which existing systems need to be considered.

The service is suitable for SMEs, remote and hybrid teams, multi-site organisations and businesses replacing an older phone system across Lancashire, Greater Manchester and the wider North West.

A well-planned 3CX system can give office, home and mobile users a consistent way to make and receive business calls, while routing callers to the right team.

How it is delivered

We begin with discovery, review users, numbers, call flows, locations and connectivity, then agree a deployment and transition plan. Ongoing support can be connected with J700's managed IT service.

3CX phone system integration into business networks
Approved existing asset · service context

Common Challenges

What we help you resolve

  • Challenge

    An inflexible or outdated phone system

    How J700 helps

    Plan a 3CX phone system for office, remote and mobile users around the way your team works.

  • Challenge

    Communication tools that do not work together

    How J700 helps

    Assess call handling and supported Microsoft 365 or business-system integrations as one communications plan.

  • Challenge

    Unclear migration or rollout planning

    How J700 helps

    J700 plans the deployment and transition around your users, numbers, locations, call flows and connectivity.

Why 3CX

Why businesses choose 3CX

  • Flexible calling

    Assess suitable desk, desktop and mobile calling options for your users.

  • Call queues

    Plan supported queue and routing options for inbound calls.

  • Mobile users

    Consider supported mobile options for staff working away from the office.

  • Remote workers

    Plan secure phone-system access for remote and hybrid workers.

  • Multi-site working

    Design one communications approach for users across more than one location.

  • Integrations

    Assess Microsoft 365 and CRM requirements, then confirm supported integration options.

Call handling

Make it easier for customers to reach the right person

Call handling should reflect how your business operates. J700 can help plan supported menus, business-hours routing, departments, queues, forwarding and voicemail without making unrealistic promises about every call.

  • Business-hours and out-of-hours routing
  • Departments, queues and voicemail
  • Forwarding for office, remote and mobile users

Flexible working

Support office, home, mobile and multi-site teams

A suitable 3CX setup can give people a consistent business-calling experience across different working locations. User access, devices, security and connectivity are agreed during discovery.

  • Office and home workers
  • Mobile users
  • Teams across multiple locations

Connected systems

Assess integrations before they enter the plan

Microsoft 365, CRM and other business-system requirements are reviewed at discovery. J700 confirms licensing, compatibility and the supported integration method before committing it to a deployment.

  • Microsoft 365 requirements
  • CRM and contact workflows
  • Supported identity and sign-in context
Explore Microsoft 365 support

Connectivity and resilience

Build telephony on suitable foundations

Business telephony depends on the connection and network beneath it. J700 reviews internet capacity, SIP requirements, traffic handling and practical resilience options for each location.

  • Connectivity and network assessment
  • SIP service requirements
  • Secondary connectivity where appropriate
Explore business connectivity

J700 3CX support

How J700 supports your 3CX environment

  • Planning and deployment

    Shape the 3CX setup around users, locations, call handling and the wider network.

  • Call-flow design

    Plan business hours, departments, queues, forwarding and voicemail around how calls should be handled.

  • Integration assessment

    Review Microsoft 365, CRM and other integration requirements at discovery, using only supported options.

  • Ongoing support

    Keep telephony connected to business connectivity, Microsoft 365 and a wider managed IT relationship.

How We Deliver It

Our process

  1. Understand the current setup

    Review users, locations, numbers, call flows, devices, integrations and connectivity.

  2. Design and prepare

    Agree the 3CX configuration, transition sequence and testing needed before cutover.

  3. Move and support

    Configure users and supported devices, test the agreed call flows and provide support after transition.

Benefits

What you can expect

  • Flexible calling

    Support office, home and mobile working through a phone system designed for your operating model.

  • Clearer call handling

    Use agreed menus, queues, routing, forwarding and voicemail to guide callers to the right place.

  • Multi-site working

    Bring teams in more than one location into one planned communications environment.

  • One technology partner

    Connect telephony with connectivity, Microsoft 365, networking, security and managed IT support.

Service reassurance

Telephony should not sit in isolation

J700 can consider your 3CX system alongside connectivity, networking, Microsoft 365, cyber security and managed IT support. You work with a UK-based helpdesk backed by 31 years of IT industry experience, with offices in Rossendale and Bury.

  • 2015Established
  • 2North West offices
  • UKBased helpdesk

A practical next step

Your phone system is only as resilient as the environment around it

3CX depends on suitable internet, SIP service and network design. During discovery we consider capacity, traffic handling and practical resilience options such as secondary connectivity or mobile working. The right approach depends on your sites and requirements, and uninterrupted calling is never assumed.

FAQs

Frequently asked questions

What is 3CX?

3CX is a business communications platform used for calling and related call handling. J700 can help plan, deploy and support a 3CX phone system around your users, locations and connectivity.

Can 3CX replace our existing phone system?

It may be suitable. J700 first reviews your current users, numbers, call flows, devices, integrations and connectivity before recommending a transition plan.

Can staff use 3CX away from the office?

3CX can support remote and mobile working options. The configuration depends on your users, devices, security and connectivity, which are assessed during discovery.

Can we keep our existing phone numbers?

Number porting may be possible where the current provider, number type and chosen service support it. We confirm feasibility before a transition is scheduled and do not promise a fixed porting timescale.

Can 3CX integrate with Microsoft 365 or our CRM?

Supported integrations can be considered as part of the design. J700 confirms the required system, licensing and supported integration method before including it in the deployment.

Can 3CX work across multiple offices?

A 3CX deployment can be planned for teams across multiple sites, subject to each location's users, network and connectivity requirements.

What internet connection does 3CX need?

The right connection depends on user numbers, call patterns, other network traffic and resilience needs. J700 assesses the connectivity and network context rather than assuming any connection is suitable.

Can J700 manage an existing 3CX system?

J700 can review an existing 3CX environment and discuss whether support or a managed takeover is practical. Access, licensing, configuration and current-provider arrangements must be assessed first.

Ready to modernise your business phones?

Talk through your 3CX requirements with J700 Group and agree the practical next step.

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