You are unable to connect your Nintendo Switch console to a wired or wireless network and you receive an error code between 2110-2900 and 2110-2999.
Important: This article is for a general range of error codes. Prior to using the following steps, ensure you have searched the correct error code, and that there is no article specific to that error code.
Important: __Test your connection after any changes are made to the Nintendo Switch console or network environment to determine if the change resolves your issue.
Error codes in this range generally indicate an error occurred when the Nintendo Switch console attempted to obtain an IP address from the network.
These errors may occur if the router's DHCP server has been disabled, or if the router is not responding correctly.
Power cycle your home network.
Restarting your network devices may resolve this issue if is caused by the devices being unresponsive. Ensure you wait until all network devices power back on again prior to performing a connection test on the Nintendo Switch console.
Manually assign a network IP address to the Nintendo Switch console.
If the Nintendo Switch console is unable to obtain an IP address from the wireless router, manually entering the IP address, subnet mask, and gateway into the console's settings may allow you to connect.
Move the Nintendo Switch console closer to the wireless router.
If possible, place the Nintendo Switch within 3 to 5 meters of the wireless router to improve the signal strength during troubleshooting.
It may be helpful to remove the Nintendo Switch console from the Nintendo Switch dock while troubleshooting, and then return the console when troubleshooting is complete.
Move any metal objects or electronic devices away from your Nintendo Switch console and wireless router.
Metal objects and electronic devices may interfere with wireless signals. If you have any of these, such as filing cabinets, speakers, power strips, glass, or cordless phones, next to your console or wireless router, move them away.
Situation Not Resolved:
If you are still unable to connect, this may indicate an issue related to the network environment or wireless router being used.
If you would like to continue troubleshooting potential issues related to the wireless router, contact the router's manufacturer for assistance with performing the following steps:
Updating the wireless router's firmware
Resetting the router back to its factory default settings
If you would like further assistance with the Nintendo Switch console, please contact Nintendo Customer Service.