[j-nsp] help with new re-s-1800x4 and ssd

[John Brown]

Hi,
We have an existing MX480 running a re-s-1800x2 on a single SCBE.
I want to install a second SCBE and a re-s-1800x4 into the chassis.
The SSD drive I have for the new RE is blank.

So.

1. Can I mix RE's on the same chassis ? while maintaining production ?

2. How do go about formatting and installing Junos on the new SSD in
the new re-1800 ??


thank you in advance