Notes from the network team
Practical thinking on SIP trunking, carrier infrastructure, AI voice agents, and what actually matters when you're routing serious call volume.
What "Direct Carrier Connection" Actually Means (and Why It's Worth Paying For)
Most providers reselling capacity call themselves a "network." Here's how to tell a real Tier-1 connection from a reseller layer, and why the difference shows up the moment call volume spikes.
SIP Trunking vs. Traditional PRI: A Real Cost Comparison
What you actually save moving off copper lines, and the migration steps most guides skip.
Connecting Vapi or Retell to a Real Carrier Network
Why your AI voice agent's call quality is only as good as the trunk underneath it.
What Tier-1 IP Transit Actually Means for Call Quality
Latency, jitter, and packet loss, and why "cloud VoIP" isn't automatically carrier-grade.
Why Your Calls Show as 'Spam Likely' (and How to Fix It)
What STIR/SHAKEN attestation actually does, why good numbers still get labeled, and the steps that recover an answer rate.
FreePBX vs. Off-the-Shelf VoIP: Which Fits Your Business?
When a custom Asterisk build earns its complexity, and when it doesn't.
No Lock-In: Why We Built for Every Agent Platform, Not Just One
The case for keeping your voice infrastructure independent of your AI vendor.
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