Connectivity + application-aware policies
SD-WAN Services for Michigan businesses.
SD-WAN can help manage how traffic uses available network connections. CTS helps businesses evaluate the approach alongside application needs, location dependencies, security and ongoing support.
The business question
Connect locations around the applications that matter.
A second connection does not automatically make an application resilient. The design needs to consider the paths, policies and services behind the user experience.
The primary connection becomes unavailable.
A useful plan considers more than whether another link is up. Authentication, DNS, application dependencies and the way sessions recover may all affect the return to productive work.
Define the service
What the relationship needs to cover.
The useful scope connects the technical capability with the people and operating work around it.
Application priorities
Identify important workloads and the performance requirements that affect users.
Connection design
Review available links, location requirements and failure scenarios.
Operations and support
Define monitoring, policy changes and coordination with connectivity providers.
From discussion to operation
Make the next step explicit.
Start with the current environment, define the responsibility and agree on how the work will be reviewed.
- 01
Map the requirements
Understand sites, applications, connections and current reliability concerns.
- 02
Design the policies
Discuss traffic handling, security integration and the intended use of available paths.
- 03
Validate and maintain
Review behavior under agreed conditions and keep the design aligned with changes.
SD-WAN cannot create bandwidth or guarantee an application outcome regardless of provider conditions. Link diversity and failover behavior need validation.
Questions before you decide
Understand what you are buying.
These distinctions help make the service conversation more useful.
Does SD-WAN replace our internet provider?
No. It can manage the use of connections, while the underlying connectivity remains a separate dependency.
Will a second link guarantee continuity?
No. Review shared infrastructure, provider dependencies and how important applications behave during a change.
Can this fit with security controls?
Yes. The design should explain how routing, access and security responsibilities work together.
Part of the wider environment
Connect the responsibilities.
This service works alongside other parts of your IT and security operating model.
Useful reading
Keep exploring the question.
Related CTS articles offer background and practical perspectives.
Are SSL VPNs Still Secure? Why Businesses Are Moving Beyond Them
Read more about the operating decisions behind this service.
Read the articleThe Day Cybersecurity Needed a Telephone Tree
Read more about the operating decisions behind this service.
Read the articleStart with your environment
Talk through sd-wan services with CTS.
Tell us what is changing, what concerns you and how the responsibility is handled today. We will help you identify a useful next step.