I have a S2S VPN with only one slave server and I must add a second slave
server to it. How is the procedure ? I know the TID 10095268 (How to
setup site to site VPN in separate tress with iManager) but this apply to
setup a new S2S, so I have to follow all this TID again to add it? or is
there a simply procedure to add slave server to existent VPN?

Thank you,