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SIP Trunks

Consolidate Voice & Data with SIP Trunking

Fusion SIP Trunking Service

Optimize Budget & Bandwidth

Reduce costs and simplify IT management by combining voice and Internet access over a single Internet connection using your existing IP PBX system.

Purchase only the SIP trunks you need based on the maximum number of concurrent calls your business requires.

SIP Trunking Product Sheet

What You Get with FusionSIP

  • Business Continuity - Ensure call completion in the event of an outage on your network.
  • Call Bursting Capacity - Use additional call sessions above your purchased amount for peak call times.
  • Security - Lock down your registration to a specific IP address to prevent fraud by disallowing registration from other locations.
  • Network-Based Redundancy - Gain redundancy should an outage occur with DNS-based SIP Trunk registration.

SIP Trunk Calling Plans

Choose from three FusionSIP Calling Plans

Maximize savings for your business size, call volume, and long-distance usage requirements.

Local + Long Distance

FusionSIP Local + Long Distance Calling Plan

The Local + LD Calling Plan is ideal for small and medium-sized businesses that prefer a predictable monthly bill.

Priced at a per concurrent call session, the plan includes:

  • Unlimited inbound, outbound local, on-net and domestic Long Distance calling to the lower 48 and Canada
  • Flat monthly rate based on number of concurrent call sessions required
  • Choice of add-on features, such as business continuity, calling name service, and call bursting
  • Minimum purchase of 3 concurrent call sessions

Get Started with a Quote

Local

FusionSIP Local Calling Plan

The Local Calling Plan is perfect for companies with minimal long distance needs; or, those that prefer to manage long distance costs with per-minute options.

Priced per concurrent call session/line, the plan includes:

  • Unlimited inbound, outbound local and on-net calling
  • Flat monthly rate based on number of concurrent call sessions required
  • Option to purchase a bundle of outbound domestic LD or toll-free inbound minutes to reduce the per minute rate
  • Choice of add-on features, such as business continuity, calling name service, and call bursting
  • Minimum purchase of 3 concurrent call sessions

Get Started with a Quote

Metered

FusionSIP Metered Calling Plan

The Metered Calling Plan is excellent for businesses with large call volumes and non-standard calling habits, such as call centers.

With a lower price per concurrent call path, the plan provides for the following:

  • Flat, low monthly rate based on number of concurrent call sessions required
  • All calls, inbound and outbound, are metered
  • Option to purchase a bundle of outbound domestic LD or toll-free inbound minutes to reduce the per minute rate
  • Choice of add-on features, such as business continuity, calling name service, and call bursting
  • Minimum purchase of 3 concurrent call sessions

Get Started with a Quote

All Fusion SIP Trunks include the following:

  • Discounted international calling
  • Support for unlimited DIDs, depending on need (ordered separately)

For each Fusion SIP Trunk order, a Business Telephone Number (BTN) is included, which will provide for:

  • E911 service location
  • Outbound caller name setup
  • Local directory listing setup

Benefits of Fusion SIP Trunking

reliability

Exceptional Reliability

Experience crystal-clear calls. Voice traffic travels on a private network and is prioritized over data packets.

single connection

Single Connection

Eliminate the need for traditional phone lines. Voice and data are combined over a single circuit.

cost savings

Cost Savings

Join other businesses saving up to 50% over traditional PRIs or analog lines. Enjoy lower long distance rates and free in-network dialing between offices.

IP-PBX Devices & Manufacturers

Fusion offers one of the most extensive lists of interoperable IP-PBXs and IADs in the industry. We keep this list up-to-date by maintaining engineering and support relationships with our IP-PBX and sales partners.

View IP-PBX List

Get a Complete Office Solution

business voice services

Business Voice

Improve the way your employees communicate, in and out of the office.

Explore Voice Service Options

business internet services

Business Internet

Get fast, predictable bandwidth that fits your needs and budget, available throughout the U.S. and in Canada.

Explore Internet Connectivity Options

network and security services

Networks & Security

Simplify branch-office networking and ensure delivery of bandwidth-intensive applications.

Explore Network & Security Options

Helpful SIP Trunking Resources

Midwest SMB

SIP Trunking Case Study

With Fusion, this midwest SMB reduced its monthly telecom expenses by almost 50%. Learn how.

Enterprise SIP Trunking Popularity

SIP Adoption Blog Post

SIP Trunking is becoming more popular with IT teams, but what is it about this technology that's causing new found popularity?

SIP Trunking & Burst Capacity

Burst Capability Blog Post

Organizations increasingly rely upon on-demand network scalability to keep users connected in a cost-efficient way. Learn why burst capability is important.

See All Resources

Questions?

Speak with one of our sales representatives.

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