Leased lines are a viable solution for organizations in need of numerous telephone lines, capacity, performance, security, reliability and incomparable long distance rates. Find the best plan for your business bandwidth connectivity needs. Select anyone of our bandwidth connectivity plans and installation is waived and router included on some terms. Increase performance and productivity with more dependable, reliable and rapid bandwidth. Eliminate requests for higher capacity bandwidth on your Network, Backbone, WAN, MAN, ISP, Call Center and Campus. Upgrade your network with greater capacity business circuits. Bandwidth provisioning made simple with our bandwidth quote calculator.

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Use our quoting system to find the best price for your business circuit. OC48 / STS-48, OC24 / STS-24, OC12 / STS-12, OC3 / STS-3, T3 / DS3, fractional T3 / DS3, T1 / DS1, Multiprotocol Label Switching - MPLS Service (Unmanaged) , VPLS service , Full-Port FastE , fractional T1 / DS1, DSL, SONET, Frame Relay, verizon internet services (Unmanaged) , PRI and Virtual Private Network (VPN) (MPLS VPN, Access VPN, Intranet VPN and Extranet VPN) are available in your City - South Dakota . Find more information on Multiprotocol Label Switching (MPLS) Service - Frame mode MPLS, cell mode MPLS, MPLS enabled VPN, MPLS based Virtual Private Networks, MPLS IP Hierarchical VPN, Inter-provider VPN Solutions, and MPLS tag switching.

We offer commercial Internet for South Dakota. Commercial Internet Services We offer business services from these business communication providers (business communication corporate headquarters): AT&T Inc. 208 S. Akard St. Dallas, TX 75202 www.att.com Broadview Networks, Inc. 800 Westchester Avenue, Ste. N501 Rye Brook, NY 10573 www.broadviewnet.com Cogent Communications, Inc. 2450 N Street NW Washington, DC 20037 www.cogentco.com RealLinx 8834 N Capital of Texas Hwy #230 Austin, TX 78759 www.reallinx.com USA DIGITAL COMMUNICATIONS 11600 Broadway Extension, Suite 150 Oklahoma City, OK 73114 www.usad.com Vocal IP Networx 307 7th Avenue Suite 705 New York, NY 10001 www.vocalipx.com

Ethernet over Copper (2M - 20M over copper) Internet Access Carriers: Alpheus, AT&T, ACC Business, AireSpring, Broadview Networks, Cbeyond, CenturyLink, EarthLink Business, Integra Telecom, Level 3, MegaPath, NetWolves, Nitel, Telnes Broadband, TelePacific, tw telecom, Vocal IP Networx, Windstream Communications, XO Communications

Ethernet WAN Networks Carriers: AboveNet, Alpheus, AT&T, ACC Business, CenturyLink, Comcast Business, EarthLink Business, Integra Telecom, Level 3, TelePacific, Time Warner Cable Business Class, tw telecom, Windstream Communications, XO Communications

IP-PBX Equipment (SMB) Voice Products Carriers: PAETEC (Allworx), Broadview Networks, CenturyLink

4G WiMax Wireless Internet Access Carriers: AT&T, Accel Networks, Broad Sky Networks, NetWolves, Verizon Wireless

Frac/Full OC3/12/48 Internet Access Carriers: Alpheus, AT&T, ACC Business, AireSpring, Cbeyond, CenturyLink, EarthLink Business, Integra Telecom, Level 3, MegaPath, NetWolves, Nitel, PowerNet Global, RealLinx, TelePacific, Telnes Broadband, tw telecom, USA Digital Communications, Windstream Communications, XO Communications

SSL VPN Managed Services Carriers: MegaPath, Telnes Broadband, Vocal IP Networx

Integrated (PRI Handoff) Integrated Products Carriers: AT&T, ACC Business, AireSpring, Alpheus, Broadview Networks, Cbeyond, CenturyLink, EarthLink Business, Integra Telecom, Comcast Business, Level 3, MegaPath, RealLinx, TelePacific, Telnes Broadband, tw telecom, Vocal IP Networx, Windstream Communications, XO Communications

SSL VPN Managed Services Carriers: MegaPath, Telnes Broadband, Vocal IP Networx

National Telecommunications Associations:
Utilities Telecom Council (UTC)
United States Telecom Association
APCO International
Independent Telephone and Telecommunication Alliance
National Telecommunications Cooperative Association
Organization for the Promotion and Advancement of Small Telecommunications Companies
National Exchange Carrier Association

Instantly compare over 30: Broadband Carriers, Cisco Powered Network Providers, STaaS Fee, Fractional OC-48 , Data Transport Circuits, Fractional GigE , point-to-point , Ethernet over MPLS , Dedicated Internet Access Services, DS1 Services, DS3 Services, DS-3 Services, OC 3 service , DSL Services, Fast Ethernet Services, FastE Providers, Fiber Optic Providers, Fibre Providers, Ethernet Providers, Gigabit Ethernet Providers, t1 pricing , High Bandwidth Services, High Speed Internet Providers, Hosting Providers, Point-To-Point Private line Providers, Colocation Services, Fractional DS 1 line , Metro Ethernet , Switched / Dedicated Toll-Free , and more.

Managed IP End-to-End services facilitate router and WAN management. With Managed IP services you'll be near the total Sarbanes-Oxley (SOX or SarbOx), Health Insurance Portability and Accountability Act (HIPAA), and Federal Information Security Management Act (FISMA) compliance. VPN Security SOX , HIPAA, and FISMA Compliant services also available.

New High Speed bandwidth added: 3.0 MB (dual T1 / DS1) 4.5 MB (triple T1 / DS1) 6.0 MB (quad T1 / DS1) Fractional DS-1 rate multipoint-to-multipoint Global Fast Ethernet 10 MB (fractional T3 / DS3) 15 MB (fractional T3 / DS3) 20 MB (fractional T3 / DS3) at&t internet (Commercial) VPLS 25 MB (fractional T3 / DS3) 30 MB (fractional T3 / DS3) 35 MB (fractional T3 / DS3) 40 MB (fractional T3 / DS3) 45 MB (full T3 / DS3) bellsouth t3 line Global Gigabit Ethernet VPN / VPLS IP Transit
South Dakota 605 area code services include all dedicated telephone connections (dedicated OC3 , T 1 Line Price (1.544 Mbps) , DS3 pricing , Fractional OC1 rates , OC3 service , Data OC12 , OC24 , OC48 rates , 4 line phone systems , Ethernet Private Line 4000 Mb , and Ethernet 1000 M Multiprotocol Label Switching ).