Managed SD-WAN Solutions

What is SD-WAN

​Software Defined Wide Area Network, also known as “SD-WAN” is a software defined networking (SDN) approach that elevates network traffic management away from hardware and premises, to next generation software in the cloud for enhanced agility, control and visibility.

How does it work?
SD-WAN leverages a centralized orchestration layer that enforces user-defined application-aware routing policies across distributed network endpoints. This architecture enables secure, dynamic traffic steering based on real-time performance metrics, application priority, and link characteristics. By abstracting transport-layer dependencies, SD-WAN ensures optimal path selection across diverse WAN mediums — including MPLS, broadband, LTE, and fiber — resulting in streamlined deployment, enhanced resiliency, and reduced total cost of ownership.

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Cut Cost Speed up Network

Case Study
This is an example of one of TTI Customers who was able to cut over 60% on their MPLS Network. 

They had 7 locations (150 phones & PC) billing out an average of $2,300.00 a month per location. This cost includes 40Mg Fiber at two locations, 20Mg Fiber to the remainder 5 locations and Comcast & FiOS backup circuits. Phone calls included in cost. 

TTI setup a Dual Wan Failover at two main locations with Fios & Comcast using Gig Routers.  The remainder 5 locations we installed cellular SIM card that integrates with our router.

We setup 400Mg Service at the sister locations with 100M Backup that integrates in their Peplink 20X Router. We are able to bond the two services utilizing Peplink Speed Fusion technology which creates and unbreakable interruption in a failover which means no dropped calls when Primary ISP goes down.  

We then setup a vMPLS Network so they could transfer data and calls securely. 

The average monthly cost was $850.00 per location. This included Internet, Failover & Phone Calls. The savings over 3 years = $52,200.00  
The ROI was roughly 6 months. This includes new Network Equipment & 85 high-end 27 Button Cloud Phones.

Now the customer experiences less drops, less QoS complaints, saves money and remains HIPPA Compliant. 

SD-WAN is WAN Virtualization 

​In the same way server virtualization abstracts the underlying physical hardware from the logical virtual servers that run on it, WAN virtualization is where a logical WAN connection (to either the Internet or between branch offices) can use multiple underlying connectivity technologies (like xDSL, MPLS, cellular and fiber) at the same time but presents this connectivity to users and applications as a single direct to Internet or secure site to site connection.

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​SD-WAN is Intelligent

​SD-WAN enabled networks are capable of monitoring WAN health and quality, then using these measurements to make intelligent decisions on application traffic flow. This arrangement has several key benefits: Real time services like VoIP and video can be sent via the lowest latency link

• ​Intelligent failover and active/active configurations can be used to guarantee reliability even when a WAN link fails
• WAN connectivity can be added as and when required to provide agility.
• Best of all, once configured, all traffic is managed automatically by the software defined rules set on the device – no human interaction is required.

SD-WAN is Secure VPN

By using encrypted VPN, branch offices gain secure, local network access to cloud resources. SD-WAN makes these branch office VPN faster and more affordable by combining the bandwidth of multiple connections into a single logical WAN connection. In addition, SD-WAN provides the ability to offload public Internet traffic at the network edge, reducing traffic sent through the VPN.

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Explore potential benefits for your business

Agility and Flexibility

• Quickly adapt to your changing business needs with flexible hybrid WAN designs to fit your needs, site-by-site.

Dynamic Routing

• Application-aware intelligent routing recognizes traffic that can be sent directly over Internet links for optimal delivery of your business applications.

Transport Agnostic 

• Virtual Seamless integration with your existing network configuration, providing connectivity over any transport type (e.g., MPLS, Internet broadband, LTE).

Control Costs 

• Gain better control over costs and capital expenditures, while integrating cost-effective, scalable connectivity options such as broadband and Internet into your network.

​Application Performance

• Optimizes your application’s performance over hybrid or Internet links with direct, highly secure access to enterprise and cloud applications.

Centralized Management 

• Visibility into your network and applications performance, giving you more control.

Zero-touch Provisioning

• Devices are provisioned and configured automatically, simplifying deployment by reducing the time and complexity of installation.

Network Security 

• Provides a level of security by encrypting and tunneling traffic to your data, with the ability to layer additional firewalls, and cloud security options to create an integrated solution. 

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