Deploying Certificate On Cisco Meeting Server book updated with 3.6

[Meddane]

Recently I taken a look in depth into the latest Cisco Meeting Server 3.6 version, I noticed that some important changes are made about database clustering certificates by adding the DN RR records and The new The database cluster verifymode <full/ca> command. Because of this big changes, I updated the project 4 Scalability and Resilience Deployment Advanced Scenario for the Database Cluster certificates section. I think that it is interesting to see with practice which type of errors and issues you can encounter when upgrading to 3.6 version. This is the purpose of this update.