Relocate Site option with 302?

Hello,

I’m temporary closing down a website and want to redirect all the pages (except for the admin/login) to another URL.

As it’s temporary though, I don’t want to use a Permanent 301 redirect header, and instead just the 302.

I saw there’s a “Relocate Site” option under the “Site” tab which seems to do this job. However, I’m unsure whether it redirects with a 301 or 302.

What would be the best way to redirect the whole site temporarily apart from the admin/login areas?

Thank you.

Matt