Why does my eero say 'connected but no internet'?

This means your eero is powered on and your device connected to its WiFi, but the eero itself cannot reach the internet. The most common causes are: (1) your ISP modem lost its WAN connection — check the modem's internet LED; (2) a DNS failure — try changing DNS to 1.1.1.1 in the eero app; (3) the modem hasn't released its DHCP lease — power-cycle the modem first, then the eero. If bypassing eero and connecting directly to the modem also shows no internet, the problem is with your ISP, not your eero.

Why is my eero WiFi so slow even though I have fast internet?

Several factors cause eero slow speeds despite a fast ISP plan: double NAT (modem-router combo not in bridge mode), mesh node placement too far apart causing weak backhaul, wireless interference on the 2.4 GHz band, eero overheating and throttling performance, or an older WiFi device pulling the whole network to a lower standard. Start by running a wired speed test directly into the eero gateway — if that's fast, the issue is wireless. Then check node placement, disable 2.4 GHz band steering issues, and ensure your modem is in bridge mode.

How do I fix 'eero 6 we found an issue' during setup?

This error typically appears during initial setup when eero can't communicate with the eero cloud, can't pair via Bluetooth, or detects a network configuration conflict. Fixes: (1) Enable Bluetooth on your smartphone and hold the phone within 5 feet of the eero; (2) Force-close and reopen the eero app; (3) Ensure your modem is powered on and fully synced before starting setup; (4) Try a different smartphone if possible; (5) Factory reset the eero by holding the reset button 15 seconds, then retry. If the error persists after all steps, contact eero support as it may indicate a defective unit or account provisioning issue.

Why is my eero beacon not connecting to the network?

An eero beacon not connecting is usually caused by: (1) Physical distance — the beacon is too far from the gateway or nearest mesh node; move it within 2 rooms; (2) Interference from thick walls, appliances, or neighboring networks; (3) The beacon needs a firmware update that couldn't complete — restart the network from the eero app; (4) The beacon has a bad pairing — remove it from the app and re-add it. Plug the beacon into an outlet halfway between your gateway and the area you want to cover. After plugging in, wait 5 full minutes before declaring it failed.

How do I restart my eero network without losing settings?

To restart eero without losing settings: open the eero app → tap the menu icon (☰) → Settings → Advanced → Restart Network. This sends a reboot command to all eero nodes simultaneously and preserves your network name, password, and all configurations. Alternatively, you can physically unplug each eero for 30 seconds and plug back in — starting with the gateway first, then beacons. Do NOT use the reset button (which factory resets). You can also use the eero API via curl commands (see the code block section of this guide) to trigger a network restart programmatically.

eero WiFi Not Working: Complete Troubleshooting Guide for No Internet, Slow Speeds & Connection Problems

Fix eero WiFi not working, slow speeds, and no internet issues. Step-by-step guide covering eero 6, eero Pro 6, beacon, and mesh network problems.

Last updated: February 27, 2026

Last verified: February 27, 2026

2,758 words

Key Takeaways

Root cause 1: ISP or modem issues upstream of your eero — the eero hardware itself is fine but has no signal to pass through (shows as 'eero connected but no internet').
Root cause 2: DHCP conflicts, double NAT, or incorrect DNS settings causing eero to fail handing out IP addresses to client devices, resulting in 'can't connect to internet' errors.
Root cause 3: Overheating or firmware bugs on eero 6 / eero Pro 6 nodes causing random disconnects, slow speeds, or beacon not connecting to the gateway node.
Root cause 4: Wireless interference on 2.4 GHz band or suboptimal mesh placement causing eero slow speeds, gaming lag, and upload/download bottlenecks.
Quick fix summary: Power-cycle modem and eero in the correct order → verify ISP line status → check eero app for firmware updates → change DNS to 1.1.1.1 → reposition nodes for better signal → factory reset as a last resort.

eero Fix Approaches Compared
Method	When to Use	Time	Risk
Power-cycle modem + eero (correct order)	First step for any 'no internet' or dropped connection issue	2–5 min	None
Change DNS to 1.1.1.1 or 8.8.8.8 in eero app	eero shows connected but websites won't load; DNS resolution failures	2 min	Very Low
Disable IPv6 on eero	eero Pro 6 can't reach internet or intermittent drops on IPv6-only ISP configs	1 min	Low
Factory reset single beacon/node	Beacon not connecting to mesh, eero extender not working after move	10–15 min	Medium — must re-add node
Enable/disable eero 2.4 GHz band separately	2.4 GHz not working or interfering with 5 GHz clients	2 min	Low
Replace Ethernet cable modem-to-eero	Wired connection slow or not working, eero won't connect to modem	5 min	None
Full factory reset + fresh setup	Persistent 'eero 6 we found an issue' or setup won't complete	30–45 min	High — wipes all settings
Contact ISP about line signal	eero can't find internet even after full reset and new equipment test	30–60 min	None

Understanding Why eero WiFi Stops Working

eero mesh systems sit between your ISP modem and your devices. When any link in that chain breaks, you'll see symptoms ranging from 'eero connected but no internet' to 'eero slow speeds' to a complete inability to connect. Understanding the chain helps you isolate the failure fast:

ISP Line → Modem/ONT → Ethernet → eero Gateway → Mesh Nodes (Beacons) → Your Devices

The eero app will show one of these status indicators:

Solid white LED — everything working
Blinking white LED — booting or updating
Solid red LED — no internet detected
Blinking red LED — hardware issue or overheating
Yellow/amber LED — eero is connected to the gateway but has a warning

Error messages you may see in the eero app include:

"We found an issue with your network"
"eero can't find the internet"
"Your eero is offline"
"eero Pro 6 can't reach the internet"
"Device not found" (during setup)

Step 1: Isolate Whether It's the ISP, Modem, or eero

Before touching any eero settings, confirm where the fault lies.

Bypass eero entirely. Connect a laptop directly to your modem via Ethernet. If you still have no internet, the problem is upstream of eero — call your ISP.
Check ISP status page. Most ISPs publish outage maps. Search "[your ISP] outage" or check Downdetector.
Inspect modem lights. The modem's WAN/Internet LED should be solid. A blinking or red WAN light means the ISP line is down.
Check the Ethernet cable between modem and eero gateway. Swap it for a known-good Cat5e or Cat6 cable. A faulty cable is one of the most overlooked causes of 'eero won't connect to modem'.

Step 2: Power-Cycle in the Correct Order

Power-cycling in the wrong sequence is a common mistake. Always follow this order:

Unplug your modem (remove battery backup if applicable). Wait 60 seconds.
Unplug your eero gateway (and all beacon nodes). Wait 30 seconds.
Plug in the modem first. Wait for it to fully sync (all lights stable, usually 60–90 seconds).
Plug in the eero gateway. Wait 60 seconds.
Plug in beacon nodes one at a time.

This sequence allows the modem to assign a fresh DHCP lease to the eero gateway, resolving the majority of 'eero can't connect to internet' issues.

Step 3: Fix DNS Issues ("eero Connected But No Internet")

When your device shows WiFi connected but no internet, DNS is a common culprit. Your ISP's DNS servers may be slow or unreachable.

Open the eero app → tap your network → Advanced Settings → DNS.
Change from Automatic to Custom.
Enter 1.1.1.1 (Cloudflare) and 1.0.0.1 as secondary, or 8.8.8.8 / 8.8.4.4 (Google).
Save and wait for eero to apply the change (~30 seconds).

Alternatively, test DNS from a connected device:

nslookup google.com 1.1.1.1

If this resolves but nslookup google.com (using default DNS) fails, your ISP DNS is the problem.

Step 4: Address eero Slow Speeds

Slow speeds on eero — whether slow download speed, slow upload speed, or gaming lag — usually have one of these causes:

a) Double NAT If your modem is actually a router-modem combo and you haven't put it in bridge/passthrough mode, you have double NAT. This degrades speed and causes gaming issues.

Log in to your modem's admin interface (usually 192.168.0.1 or 192.168.100.1).
Enable IP Passthrough or Bridge Mode.
Re-run the eero setup.

b) Mesh Node Placement Beacons too far from the gateway cause weak backhaul, throttling all traffic. eero recommends nodes be within 40 feet of each other (or within 2 rooms). Move nodes closer and re-run a speed test.

c) 2.4 GHz Interference If eero 2.4 GHz is not working well or clients keep connecting to 2.4 GHz instead of 5 GHz:

Go to eero app → Advanced → Troubleshooting → check band steering is enabled.
Change your WiFi channel manually if nearby networks use the same 2.4 GHz channels (1, 6, or 11).

d) Overheating The eero Pro 6 in particular can throttle speeds when overheating. Ensure your eero has at least 6 inches of clearance on all sides, is not enclosed in a cabinet, and is not stacked on other electronics. A blinking red LED or warm-to-the-touch device is a sign.

e) Firmware Bug — Restart Network Apply firmware updates and restart the network:

eero app → Settings → Advanced → Restart Network
Or use the eero API (see code block below).

Step 5: Fix eero 6 / eero Pro 6 Specific Issues

The eero 6 and eero Pro 6 introduced WiFi 6 (802.11ax), and some issues are unique to these models:

"eero 6 we found an issue" during setup:

Make sure Bluetooth is enabled on your phone (required for initial setup pairing).
Ensure the eero is within 5 feet of your phone during setup.
Force-quit the eero app, re-open, and retry.
If the error persists, hold the reset button on the back of the eero for 15 seconds until the LED turns red, then retry setup.

eero Pro 6 dropping WiFi / intermittent disconnects:

Disable IPv6 in eero app → Advanced Settings if your ISP doesn't fully support it.
Check for conflicting DHCP — ensure only the eero (not the modem) is acting as DHCP server.
Enable WPA3/WPA2 mixed mode instead of WPA3-only if older devices keep dropping.

eero Pro 6 speed issues (not reaching subscribed speeds):

Use a wired speed test directly to the eero gateway via Ethernet first. If wired speeds are slow, the issue is upstream.
Ensure you're testing with a WiFi 6-capable device to see 802.11ax speeds.
Enable 160 MHz channel width in Advanced settings if your environment supports it.

Step 6: Fix eero Beacon / Extender Not Connecting

If an eero beacon or extender node shows offline in the app:

Move the beacon closer to the gateway (within 30 feet) and wait 3–5 minutes.
Plug and unplug the beacon — eero beacons use wall outlets and don't have power buttons.
Remove and re-add the node in the eero app: tap the offline node → Remove from Network → Add eero and follow prompts.
Factory reset the beacon using the reset button (hold until LED flashes red).

Step 7: eero Wired Connection Not Working

Check which Ethernet port you're using. The eero gateway's WAN port (marked with a globe icon) connects to your modem. The LAN ports connect wired devices.
Enable wired client isolation is NOT enabled if devices can't talk to each other.
For wired connections that are slow: test with a different cable, and confirm your device's NIC supports Gigabit Ethernet.
Check the eero app: Devices → select your wired device → confirm it shows the expected IP.

Step 8: Factory Reset (Last Resort)

If all else fails:

In the eero app: Settings → Advanced → Reset → Reset and Remove eeros.
Or physically: hold the reset button on each eero for 15 seconds until the LED turns red.
Reconfigure from scratch using the eero app.

Frequently Asked Questions

bash

#!/usr/bin/env bash
# ============================================================
# eero WiFi Diagnostic & Fix Script
# Run from any device on the same network as your eero
# ============================================================

echo "=== eero Network Diagnostic Tool ==="
echo ""

# ---- 1. Check if default eero gateway is reachable ----
EERO_GW="192.168.4.1"  # Default eero gateway IP
echo "[1] Pinging eero gateway at $EERO_GW ..."
ping -c 4 $EERO_GW
if [ $? -ne 0 ]; then
  echo "FAIL: eero gateway not reachable. Check physical connection."
else
  echo "OK: eero gateway is reachable."
fi
echo ""

# ---- 2. Check DNS resolution using ISP default DNS ----
echo "[2] Testing DNS resolution (default)..."
nslookup google.com
if [ $? -ne 0 ]; then
  echo "FAIL: Default DNS failing. Try changing to 1.1.1.1 in eero app."
fi
echo ""

# ---- 3. Test DNS resolution using Cloudflare 1.1.1.1 ----
echo "[3] Testing DNS via Cloudflare 1.1.1.1..."
nslookup google.com 1.1.1.1
if [ $? -eq 0 ]; then
  echo "OK: 1.1.1.1 DNS works. Change DNS in eero app to 1.1.1.1."
else
  echo "FAIL: Even 1.1.1.1 fails. Likely upstream ISP/modem issue."
fi
echo ""

# ---- 4. Check latency to internet (8.8.8.8) ----
echo "[4] Checking latency to Google DNS (8.8.8.8)..."
ping -c 10 8.8.8.8 | tail -2
echo ""

# ---- 5. Trace route to detect where packets drop ----
echo "[5] Running traceroute to detect network hop failures..."
traceroute -m 15 8.8.8.8 2>/dev/null || tracert 8.8.8.8 2>/dev/null
echo ""

# ---- 6. Check for double NAT (multiple private IPs in trace) ----
echo "[6] Checking for Double NAT..."
ROUTE_HOPS=$(traceroute -m 5 8.8.8.8 2>/dev/null | grep -oE '(10\.|172\.(1[6-9]|2[0-9]|3[0-1])\.|192\.168\.)([0-9]{1,3}\.){1}[0-9]{1,3}' | sort -u)
HOP_COUNT=$(echo "$ROUTE_HOPS" | grep -c .)
if [ "$HOP_COUNT" -gt 1 ]; then
  echo "WARNING: Double NAT detected. Found $HOP_COUNT private IP hops:"
  echo "$ROUTE_HOPS"
  echo "Fix: Put modem in bridge/passthrough mode."
else
  echo "OK: No double NAT detected."
fi
echo ""

# ---- 7. Speed test via CLI (requires speedtest-cli) ----
echo "[7] Running speed test (requires speedtest-cli installed)..."
if command -v speedtest-cli &>/dev/null; then
  speedtest-cli --simple
elif command -v speedtest &>/dev/null; then
  speedtest
else
  echo "speedtest-cli not installed. Install with: pip install speedtest-cli"
  echo "Or run: curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python3 -"
fi
echo ""

# ---- 8. Check local WiFi interface signal strength (Linux) ----
if command -v iwconfig &>/dev/null; then
  echo "[8] WiFi signal strength (Linux):"
  iwconfig 2>/dev/null | grep -E 'ESSID|Signal|Bit Rate'
elif command -v airport &>/dev/null; then
  echo "[8] WiFi signal strength (macOS):"
  /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -I | grep -E 'SSID|agrCtlRSSI|lastTxRate|maxRate'
else
  echo "[8] Run 'netsh wlan show interfaces' on Windows for signal info."
fi
echo ""

# ---- 9. Flush DNS cache ----
echo "[9] Flushing local DNS cache..."
if [[ "$OSTYPE" == "darwin"* ]]; then
  sudo dscacheutil -flushcache && sudo killall -HUP mDNSResponder
  echo "macOS DNS cache flushed."
elif [[ "$OSTYPE" == "linux-gnu"* ]]; then
  sudo systemd-resolve --flush-caches 2>/dev/null || sudo /etc/init.d/dns-clean restart 2>/dev/null
  echo "Linux DNS cache flushed."
else
  echo "Windows: Run 'ipconfig /flushdns' in an elevated command prompt."
fi
echo ""

# ---- 10. eero API restart (unofficial, requires token) ----
# Get your token by inspecting the eero app network calls or using:
# curl -s -X POST https://client.eero.com/api/v1/login -d '{"login":"your@email.com"}'
# Then verify with the code sent to your email/phone.
# Replace TOKEN and NETWORK_ID with your values.

# EERO_TOKEN="your_session_token_here"
# NETWORK_ID="your_network_id_here"
# echo "[10] Restarting eero network via API..."
# curl -s -X PUT \
#   -H "cookie: s=$EERO_TOKEN" \
#   -H "Content-Type: application/json" \
#   "https://client.eero.com/api/v1/networks/$NETWORK_ID/reboot"

echo "=== Diagnostic Complete ==="
echo "Review output above for FAIL or WARNING messages."
echo "If all checks pass but internet still slow, check eero app for firmware updates."

Error Medic Editorial

The Error Medic Editorial team consists of senior DevOps engineers, SREs, and network specialists with 10+ years of experience troubleshooting enterprise and home networking infrastructure. Our guides are based on hands-on testing, official vendor documentation, and real-world incident resolution. We specialize in mesh networking, ISP integration, and WiFi optimization across platforms including eero, Orbi, and UniFi.

Sources

Explore More wifi Guides

"Connected Without Internet" Error: Complete Fix Guide for Wi-Fi, Routers, Android & ISP Issues

Fix the "Connected Without Internet" error on Wi-Fi, Android, hotspots & routers. Step-by-step commands for Cox, CenturyLink, Frontier, T-Mobile & more.

"Connected Without Internet" Error: Complete Fix Guide for WiFi, Routers, Android & ISP Issues

Fix the 'connected without internet' error on WiFi, Android, hotspots & ISPs like Cox, CenturyLink & Fios. Step-by-step commands and solutions inside.

"Connected Without Internet" Error: What It Means and How to Fix It (All Devices & ISPs)

Fix the 'Connected Without Internet' WiFi error on Android, router, hotspot, Cox, CenturyLink, Fios & more. Step-by-step commands and solutions inside.