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World desk1 min

Nest Cam Error C371: Why It Won’t Connect to Wi-Fi

C371 is a Nest Cam Wi-Fi setup error, not a diagnosis of a specific failure. Check the network, setup phone, and camera band before restarting and retrying.
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Nest Cam error C371 means the camera could not find or connect to the Wi-Fi network selected during setup. Google groups it with other Wi-Fi discovery and connection errors; the code does not identify one specific cause. Work through the checks below, then retry setup in the app.

Fix Nest Cam error C371 in order

  1. Quit the Nest app. Close it before checking the network.
  2. Confirm the home Wi-Fi has internet access. On a computer connected to that network, load a webpage. On a phone, Google’s suggested check is to turn on Airplane Mode, enable Wi-Fi while Airplane Mode remains on, and load a webpage. Turn Airplane Mode off after the check.
  3. Connect the setup phone to the selected Wi-Fi. Make sure the phone’s Wi-Fi is on and that it is connected to the same network you are selecting for the camera.
  4. Check the camera’s supported Wi-Fi bands. A camera that supports only 2.4 GHz cannot connect to a 5 GHz network. Check the specifications for your particular Nest Cam model rather than assuming every model has the same band support.
  5. Restart the camera.
  6. Open the app and try setup again.

These are the troubleshooting steps Google lists for this group of setup errors. They may resolve the connection problem, but C371 does not guarantee that any one step is the cause.

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If C371 continues after these checks

Repeat the checks to verify that the phone and camera are being set up on the intended network and that the camera supports its band. If setup still fails, consult Google’s Nest camera and doorbell setup troubleshooting page for further support. The C371 guidance does not establish a single further cause or call for replacing the camera or buying networking equipment.

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  • Easily check in from anywhere 24/7 with 1080p HDR video[1] with night vision, and see what you missed with 3 hours of free event video history[2]; add a Nest Aware subscription (sold separately) for up to 60 days of video history[3]
  • If your Wi-Fi goes down or there’s a power outage, Nest Cam will store up to an hour of recorded events so you can see what you missed[4]. Nest Cam Outdoor comes with a wall plate that can be mounted on your brick wall.
  • Put Nest Cam anywhere, outside or in; it’s battery powered, so you don’t need to set it up near an outlet, and the magnetic mount makes installation effortless
  • For continuous power and 24/7 video recording with Nest Aware Plus, add a weatherproof power cable or indoor stand with power cable (both sold separately)
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  • Stay in the know with always-on power: Nest Cam Outdoor keeps you plugged into home, day and night, with no need to recharge or replace batteries
  • Google Nest Cam Outdoor keeps your data safe with encrypted video, two-step verification,
and enhanced security through your Google Account; and a
green LED light lets you know when it’s processing or streaming video
  • With an Advanced subscription to Google Home Premium, know more about what’s happening with notifications like “Rabbits eating garden plants”[3]; get even more detailed descriptions and tap to see a summary of what happened[3]
  • Video is crisp and clear in 2K HDR, Nest Cam’s highest resolution yet[1,2]; see rich color and details, and see in the dark with night vision; a wider, taller field of view means almost nothing’s out of frame[1] – even in a long driveway or big yard
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  • Meet the smarter, sharper wired Google Nest Cam Indoor; with 2K HDR video and Gemini, it knows what to look out for and what to do next[1,2,3](Gemini features require a Google Home premium subscription; try it for 1 month at no cost to you)[4]
  • With an Advanced subscription to Google Home Premium, know more about what’s happening with notifications like “Kids are playing soccer in the living room”[3]; and get even more detailed descriptions and tap to see a summary of what happened[3]
  • Google Nest Cam Indoor keeps your data safe with encrypted video, two-step verification,
and enhanced security through your Google Account; and a
green LED light lets you know when it’s processing or streaming video
  • Video is crisp and clear in 2K HDR, Nest Cam’s highest resolution yet[1,2]; see rich color and details, and see in the dark with night vision; and with a wider, taller field of view, you can see even more of a long hallway or large room[1]
  • Search your video history with help from Gemini[3]; try something like “What happened to the vase in the living room?” to see a summary and relevant clips (subscription required)

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

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