Local Daemon · 3-Layer Sweep

Diagnose the actual cause of your call lag.

TeleVerify inspects your network, OS scheduler, and peripherals in parallel to surface the real root cause of micro-stutter and AV desync — not just a speed test number.

▸ Idle. Click the button to begin a synchronized sweep across all three layers.

Wi-Fi Jitter (gateway ARP)

Nominal

Packet loss 0.00%Window 30s

DPC Latency (µs)

Nominal

2000µs critical

Now 0µsPeak -Infinityµs

Peripheral Audio Queue Drops

Nominal

0000

drops since session start

Bluetooth retransmissions · A2DP active

Plain-English Root Cause

2.4 GHz Wi-Fi spectrum congested

Your 2.4 GHz band is saturated by nearby IoT devices (smart bulbs, thermostats, doorbells). Beacon collisions are pushing jitter to 35 ms and inducing 1–3% packet loss on the uplink — WebRTC is concealing it as audio warble.

Recommended fix

Move laptop and conferencing peripherals to the 5 GHz SSID, or temporarily power down high-chatter IoT devices on the 2.4 GHz band.