On premise peering Configuration Guide For Cisco Unified Border Element (CUBE) and zoom

Hi Team , 

Can someone help me with Guide for On premise peering Configuration between For Cisco Unified Border Element (CUBE\SBC) and zoom SBC?. 

What are steps from prerequisite to configuration to move system in production, 

steps as -

1. Cisco SBC with Public IP\NAT IP with Firewall port open

2. Certificate CA signed 

3. Dialpeer cofniguration

4. DNS and Firewall ports require to open ... 

5. Routing and SIP trunk creation in zoom admin portal under Routing..

like this above steps.. can someone share the guide or steps