I have three mailbox servers and two client access servers and each one of the mailbox servers present the following issues: (I checked http://social.technet.microsoft.com/Forums/exchange/en-US/b3b6a223-292b-45e9-a771-6953b072d2b8/eventid-2001-after-sp1-install?forum=exchangesvrdeploy
and I don't see any duplicates):
A transient failure has occurred. The problem may resolve itself in a while. The service will retry in 00:00:15. Message:
Filename:
Error: Cannot add duplicate collection entry of type 'add' with unique key attribute 'path' set to 'C:\Windows\System32\RpcProxy\RpcProxy.dll'
and
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 4/21/2014 9:21:08 PM
Event time (UTC): 4/22/2014 2:21:08 AM
Event ID: cd36aad56ccb4edd93140162061bf475
Event sequence: 12
Event occurrence: 11
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/2/ROOT/owa-1-130426065428932942
Trust level: Full
Application Virtual Path: /owa
Application Path: C:\Program Files\Microsoft\Exchange Server\V15\ClientAccess\owa\
Machine name: MBX01
Process information:
Process ID: 14500
Process name: w3wp.exe
Account name: NT AUTHORITY\SYSTEM
Exception information:
Exception type: MapiExceptionIllegalCrossServerConnection
Exception message: MapiExceptionIllegalCrossServerConnection: Monitoring mailbox [] with application ID [Client=OWA] is not allowed to make cross-server calls from [MBX01.adem.arkansas.gov] to [MBX02.adem.arkansas.gov]
at Microsoft.Mapi.CrossServerDiagnostics.BlockCrossServerCall(ExRpcConnectionInfo connectionInfo, String mailboxDescription)
at Microsoft.Mapi.CrossServerConnectionPolicy.CheckAndBlockMonitoringMailboxes(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.CrossServerConnectionPolicy.Apply(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.ExRpcConnectionFactory.Create(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.MapiStore.OpenMapiStore(String serverDn, String userDn, String mailboxDn, Guid guidMailbox, Guid guidMdb, String userName, String domainName, String password, String httpProxyServerName, ConnectFlag connectFlags, OpenStoreFlag storeFlags, CultureInfo cultureInfo, Boolean wantRedirect, String& correctServerDN, ClientIdentityInfo clientIdentity, Boolean unifiedLogon, String applicationId, Client xropClient, Boolean wantWebServices, Byte[] clientSessionInfo, TimeSpan connectionTimeout, TimeSpan callTimeout, Byte[] tenantHint)
at Microsoft.Mapi.MapiStore.OpenMailbox(String serverDn, String userDn, Guid guidMailbox, Guid guidMdb, String userName, String domainName, String password, ConnectFlag connectFlags, OpenStoreFlag storeFlags, CultureInfo cultureInfo, ClientIdentityInfo clientIdentity, String applicationId, Byte[] tenantPartitionHint, Boolean unifiedLogon)
at Microsoft.Exchange.Data.Storage.MailboxSession.ForceOpen(MapiStore linkedStore, Boolean unifiedSession)
Request information:
Request URL: https://localhost:444/owa/proxylogon.owa
Request path: /owa/proxylogon.owa
User host address: ::1
User: AEM\SM_57b18731b50349788
Is authenticated: True
Authentication Type: Kerberos
Thread account name: NT AUTHORITY\SYSTEM
Thread information:
Thread ID: 65
Thread account name: NT AUTHORITY\SYSTEM
Is impersonating: False
Stack trace: at Microsoft.Mapi.CrossServerDiagnostics.BlockCrossServerCall(ExRpcConnectionInfo connectionInfo, String mailboxDescription)
at Microsoft.Mapi.CrossServerConnectionPolicy.CheckAndBlockMonitoringMailboxes(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.CrossServerConnectionPolicy.Apply(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.ExRpcConnectionFactory.Create(ExRpcConnectionInfo connectionInfo)
at Microsoft.Mapi.MapiStore.OpenMapiStore(String serverDn, String userDn, String mailboxDn, Guid guidMailbox, Guid guidMdb, String userName, String domainName, String password, String httpProxyServerName, ConnectFlag connectFlags, OpenStoreFlag storeFlags, CultureInfo cultureInfo, Boolean wantRedirect, String& correctServerDN, ClientIdentityInfo clientIdentity, Boolean unifiedLogon, String applicationId, Client xropClient, Boolean wantWebServices, Byte[] clientSessionInfo, TimeSpan connectionTimeout, TimeSpan callTimeout, Byte[] tenantHint)
at Microsoft.Mapi.MapiStore.OpenMailbox(String serverDn, String userDn, Guid guidMailbox, Guid guidMdb, String userName, String domainName, String password, ConnectFlag connectFlags, OpenStoreFlag storeFlags, CultureInfo cultureInfo, ClientIdentityInfo clientIdentity, String applicationId, Byte[] tenantPartitionHint, Boolean unifiedLogon)
at Microsoft.Exchange.Data.Storage.MailboxSession.ForceOpen(MapiStore linkedStore, Boolean unifiedSession)Seem to be having an issue finding a fix for these