B
11. Which exchange server role does not allow you to communicate directly with AD 12. Know that connectors are used for in exchange server. 13. Which user group is represented in both AD and exchange mailbox 14. Know the purpose of a mail enabled group 15. Know what auto discover and availability services are used for 16. Know why you would use public folder referrals 17. Know the diff protocols for email and what they are used for. 18. Know the TCp ports associates with pop3 and imap 19. Know the diff viruses that are spread via email and how they work, 20. Know the diff ways network based firewall can restrict traffic. 21. Know what the vss is used for. 22. Know the diff groups and what they can be used for regarding mailbox operations 23. Know the logs associated with the hub role servers and what information is stored 24. Know the parameters associated with eseutil.exe and what they are used for. 25. Know the file extension associated with mailbox