[ceph-users] Beginner's installation questions about network

Hello, I want to install Ceph Octopus on Ubuntu 20.04. The nodes for have 2 network interfaces: 192.168.1.0/24 for the cluster network, and a 10.10.0.0/16 is the public network. When I bootstrap with cephadm, which Network do I use? That means, do i use cephadm bootstrap --mon-ip 192.168.1.1 or do I have to use the other network? When adding the other host with ceph orch, which network I have to use: ceph orch host add ceph03i 192.168.20.2 … (or the 10.10 network) Thanks, Erich