WinManual how to do MASTERNODE. This instruction also applies to any masternode coin. In this example, I use my laptop as a server and a wallet. Those. We do not need a separate computer or VPS. I apologize in advance for my English

You said you are runnning the masternode on a laptop at home, how is this possible if your external IP at home is usually dynamic and changes every week/month or every time you restart your router? Once you restart the router or the IP gets automatically changed, you will have to reconfigure the masternode, is that correct?