I have hosted nopcommerce on windows server and running, now i want to version up, I am updating its version to latest available version, my question is What is best way to display maintenance page, while I am publishing new version on server?
Is there a way to manage it at DNS level, so that even if i restart/shutdown my server machine people will get maintenance page displayed when they visit website?
In General Settings, there is a "Store closed" checkbox.
But for that i have to keep my server running? i need way which will not use my server,so i test it before it go live. Anything which can be managed at DNS level?