单项选择题
A.the best option is to remove the edge subscription from -sr15. on -sr17 run the importedgeconfig.ps1 script.
B.the best option is to copy the subscription file from -sr16 and -sr17. on -sr17 run the new-edgesubscription cmdlet.
C.the best option is to set up a new subscription file and import it to -sr16 and -sr17.
D.the best option is to move -sr17 to a separate active directory site.you should also set up a new subscription file on -sr15 and run the new-edgesubscriptio cmdlet on -sr17.
单项选择题 YouworkastheenterpriseexchangeadministratoratCompany.com.TheCompany.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.Company.comcontainsfivehubtransportserversthatarelistedassourceserversforasendconnectortotheinternet.youhavereceivedinstructionsfromtheciotostopahubtransportservernamed-sr14tosendorreceiveanye-mailmessagesfromtheinternet.However，yoursetupshouldhavethefollowingcharacteristics：makesurethat-sr14canreceivee-mailmessagesfromthehubtransportservers，makesurethatthehubtransportserverscandelivere-mailmessagestotheinternet.Whatshouldyoudo？（）
单项选择题 You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Company.com makes use of an Edge Transport server.The employees at Company.com usually receive e-mail from another company named Courseware Publishers.The employees at Courseware Publishers uses the uses the courseware.com e-mail address suffix.However， due to unforeseen circumstances， Company.com， has acquired Courseware Publishers.You have received instructions from the CIO to make sure that the messages sent from Courseware Publishers have their courseware.com e-mail address suffix in their source address. What should you do？（）
单项选择题 YouworkastheenterpriseexchangeadministratoratCompany.com.TheCompany.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.DuetocompanygrowthCompany.com，hasacquiredanewcompanynamedCoursewarePublishers.YouhaveconfigurednewmailboxesfortheemployeesatCoursewarePublishers.YouhavereceivedinstructionsfromtheCIOtomakesurethatthemailboxescanreceivee-mailsenttothem，however，theusersatCompany.comshouldnotreceivedthee-mailthatissenttoCoursewarePublishers.Whatshouldyoudo？（）