exchange 2010 指定用戶郵箱連接CAS服務(wù)器

 客戶端通過RPC連接郵件前端訪問服務(wù)器，現(xiàn)在CAS和郵箱角色基本都是分離的。默認(rèn)情況就是隨機(jī)的。如果一個(gè)CAS服務(wù)器的郵箱數(shù)目較多，就會(huì)出現(xiàn)RPC服務(wù)死掉。那么outlook客戶端就會(huì)出現(xiàn)未響應(yīng)的狀態(tài)。因此有時(shí)需要我們來為部分用戶郵箱數(shù)據(jù)庫指定CAS服務(wù)器。

以下命令將更新郵箱數(shù)據(jù)庫，以便數(shù)據(jù)庫中的所有郵箱客戶端連接通過客戶端訪問服務(wù)器或客戶端訪問服務(wù)器陣列。也可以使用此命令更改客戶端用于連接郵箱服務(wù)器的客戶端訪問服務(wù)器或客戶端訪問服務(wù)器陣列。

Set-MailboxDatabase <Mailbox Database Name> -RpcClientAccessServer <ClientAccessServer or ClientAccessServerArrayID>

Using Exchange 2010 Management Shell:
Change RPCClientAccessServer Attribute to be FQDN of Exchange 2010 Mailbox Databases (repeat for all Databases on Exchange 2010)
Set-MailboxDatabase –Identity “<Database Name>” –RPCClientAccessServer “<servername>.<internaldomain>.local
Using Exchange 2010 or 2013 Management Shell:
Change SCP Object for Exchange 2010 to Point to Exchange 2013 (repeat for all Exchange 2010 CAS Servers); set this to whatever your internal AutoDiscover namespace is.
Set-ClientAccessServer –Identity “servername” –AutoDiscoverServiceInternalURI https://outlook.domain.com/autodiscover/autodiscover.xml
Using Exchange 2010 Management Console:
Set Exchange 2010 Outlook Anywhere to NTLM (repeat for all Exchange 2010 CAS servers)
EMC-Server Configuration-<servername>-Right Click-Properties-Outlook Anywhere Tab- Change Authentication method to “NTLM”
Using Exchange 2013 Management Shell:
Temporarily adjust Authentication Method on Exchange 2013 Outlook Anywhere to be NTLM (required for users on Exchange 2010)
Set-OutlookAnywhere -Identity “<exchange2013cas>\rpc (Default Web Site)” -InternalClientAuthenticationMethod:Ntlm -IISAuthenticationMethods Basic,Ntlm,Negotiate -SSLOffloading $false
Once Exchange 2010 has been removed and uninstalled, run the following command to reset authentication.
Using Exchange 2013 Management Shell:
Adjust Authentication Method on Exchange 2013 back to Negotiate
Set-OutlookAnywhere -Identity “<exchange2013cas>\rpc (Default Web Site)” -InternalClientAuthenticationMethod:Negotiate -InternalClientAuthenticationMethod:Ntlm -IISAuthenticationMethods Negotiate -SSLOffloading $false