Today we are going to make a multipoint VPN.
One hub site (VPN-CORE) and 2 spokes sites (LEFTY and RIGHTY2). All devices are SRXs.
Multipoint is only supported with Route based VPNs so that's what we will be using and the key point to note is that the multipoint hub only uses a single tunnel interface regardless of the number of VPN tunnels.
In real life you probably wouldn't bother with multipoint for just 2 spokes but this is a lab so lets do it!
Here is the network we are working on..
We will want to get traffic between the 2 trust zones and the server-zone running over the VPN.