大佬求助，玩不了心很累

连接的是公寓的网，感觉速度挺快的啊，为什么总是现实这个

连热点试试

网络不行，换换dns

Error Code: 2618-0516
Applies to: Nintendo Switch
Description:
You are unable to complete the match-making process and receive the error code 2618-0516.
Additional Information:
This error code generally indicates that your network is not optimal for peer to peer connections, likely due to your network's NAT type.
What to Do:
If your receive this error code every time you attempt to connect with others, or when attempting to connect with a specific player, walk through our steps to troubleshoot NAT related issues.
Situation Not Resolved:
If you are still unable to connect, this may indicate an issue related to the network environment or router being used.
If you would like to continue troubleshooting potential issues related to the router, contact the router's manufacturer for assistance with performing the following steps:
Updating the router's firmware
Resetting the router back to its factory default settings

澳洲如此良心，买了还能退？