Refer to the Scenario: H&H Ticket.

You are designing a solution for H&H Ticket. The customer has been using a hosted conferencing solution with a maximum of 100 moderators. They need to know answers to multiple questions to estimate costs or setup the host/moderator. In the system. You have told them that the Avaya model is simpler.

Which three facts do you need to know to help determine a cost estimate for a comparable premise-based solution? (Choose three.)