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CenturyLink® Core Connect Enterprise incorporates business-class data and voice services with the cloud-based tools you need to help you improve productivity, efficiency, and peace of mind. Plus, your solution is customizable, with room to scale as your business grows.


Put Core Connect Enterprise to Work for Your Business

Core Connect Enterprise is a cost-effective solution combining business-class data and voice service with essential cloud-based applications that is tailored to the unique needs of your business. You choose your data connection based on your data and Internet needs. Next, customize your cloud-based applications. You can then select the voice service based on the equipment you have in place and the number of lines you need. Core Connect Enterprise comes with the reliability of the CenturyLink network, backed by a service level agreement (SLA) for network availability.*


Choose from three connection (port) options depending on your data and Internet needs. Protect your sensitive, private data over a highly secure connection that is not exposed over the open Internet.

*Credits are based on cumulative hours.


Choose your voice service depending on whether you have existing equipment you want to keep, such as analog phones or a PBX. Experience VoIP service with crystal clarity and quality of service (QoS) prioritization.

Business Applications

Customize your cloud-based applications and enhance your online presence with Microsoft® Office 365. Plus, leverage online data backup and basic web hosting tools.

All-in-one Solution Gets You to the Cloud

Cloud computing, multimedia apps and usage, data analytics, and more, all require extensive bandwidth to function correctly. Do you have the speed you need to maximize your IT performance?

With CenturyLink Core Connect Enterprise, experience a true business-class data connection to our high-speed network. One simple bundle combines data and voice services eliminating complexity and the need to manage multiple providers. Connectivity options allow you to address your specific networking architecture requirements, along with other options to accommodate system needs without extensive costs or migration concerns. In addition, the included Cloud-based Apps contains all the applications needed to move your business forward.

Core Connect Enterprise Brings You Symmetrical Bandwidth


Today's cloud-based apps require fast upload speeds to perform at their best. CenturyLink's symmetrical bandwidth delivers the same high speeds for downloads and uploads, so you have the capacity you need to work quickly. You can back up your data in real time, reduce strain on your network, and improve employee productivity. And, you can eliminate the worry over demand spikes: easily scale your connection as your needs change.


Core Specifications:

  • 3Mbps/3Mbps IP/Ethernet connection or 1.5Mbps/1.5Mbps DS1 connection
  • Internet access backed by a service level agreement for network availability1
  • CenturyLink IQ® Internet Port

1Credits are based on cumulative hours.

Additional Options:

  • IP/Ethernet bandwidth upgrade options up to 40Mbps; DS1 bandwidth upgrade option up to 4.5Mbps (when combined with SIP Trunk with IAD) or up to 6Mbps (when combined with IA)
  • Private Port2 or Enhanced Port with Secure Internet Gateway (single connection for data, Internet and voice—with firewall)

2 Network-based security may be required with Private Port


Advanced Voice Features:

  • Six VoIP lines or sessions with 2,000 minutes of off-net domestic long distance and your choice of calling features
  • Manage voice changes, routing, moves and adds easily online

Additional Options:

  • Up to 24 lines (IA); up to 48 sessions (SIP Trunk with IAD)
  • Additional calling features available
  • Package of monthly off-net, domestic long-distance minutes: up to 4,000 minutes based on the number of lines purchased (IA) or up to 8,000 minutes based on the number of sessions purchased (SIP Trunk with IAD).

Business Applications

Cloud Based Apps:

  • Web hosting (5GB), registration for 1 domain, and search engine submission
  • Online data backup for 20 PCs (10GB/PC)
  • CloudFax (250 in/outbound pages/month)
  • 20 licenses of Microsoft® Office 365 Business Essential, including:
    • Microsoft® Office Online (create/edit files via a web browser)
    • Microsoft® Exchange Online Email (50GB mailbox plus 2 shared calendars)
    • Microsoft® Lync Online
    • Microsoft® SharePoint® Online, 10GB shared
    • Spam and malware protection
From Our Industry Experts

The reliability has been great and the salesperson was very helpful. Plus, the service has been awesome!

Sara Carlson  • Administration Manager  • SSP Innovations

Network Maps

The CenturyLink network covers the entire continental United States, and hundreds of international destinations.

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