06/12/2026
Sometimes the best customer reviews are only two words long.
"Very helpful."
Not exactly the kind of review that requires a second monitor to read.
But behind those two words was a phone extension receiving random external calls, a Mitel DID routing issue, troubleshooting, call routing analysis, follow-up testing, and a customer who just wanted their phone to stop doing something it wasn't supposed to do.
Here's the funny thing about telecommunications support:
Most people don't think about call routing until a phone starts ringing for absolutely no good reason.
In this case, a Mitel extension was receiving unwanted external calls because of a DID routing configuration. Our team tracked down the issue, corrected the routing, verified the results, and made sure the extension behaved the way it was supposed to.
No dramatic outage.
No blinking red lights.
Just a communications problem solved before it became a bigger communications problem.
We recently turned the entire story behind this review into a resource explaining what a Mitel DID routing issue is, what causes it, and how organizations can troubleshoot similar problems.
Because if one extension can receive unwanted calls, chances are someone else is searching for the same answer right now.
What's the strangest business phone issue you've ever had to troubleshoot?
https://townerkc.com/customer-reviews/mitel-did-routing-issue/