Importing an external blog ?

[SecondSight]

Hello !

I have a blog on an IPB community, version 3.4.8. Let's call it blog 1.

I have just started another blog on another IPB community, version 4. Let's call it blog 2.

Is there a way to have blog 2 displaying all the entries which have been published in blog 1 ?

I thought I would find a "external link" option in IPB 4 ACP to redirect members to my old blog, but I didn't find it.

 

Can RSS do this ? If yes, do you know a goog tutorial which show how to set this up on IPB ?(I don't understand anything to RSS...)

 

Thank you.