Hallo,
ich habe bei einer Coexistence 2016CU4 und 2010 SP3 CU15 das Problem, dass Benutzer mit Mailboxserver 2010 nicht durch den 2016er CAS zum 2010er CAS per proxy geleitet werden, sondern auf einen Mailboxserver, der natürlich nicht antwortet.Gibt es hier ein
Konfigurationsproblem, oder ist das ein bekannter Fehler?
Beispielhafter Auszug IMAP-Settings 2010er CAS:
RunspaceId : 14d5f527-b9d8-4ce6-bb83-50d4fbb9e3b7
ProtocolName : IMAP4
Name : 1
MaxCommandSize : 10240
ShowHiddenFoldersEnabled : False
UnencryptedOrTLSBindings : {0.0.0.0:143}
SSLBindings : {0.0.0.0:993}
InternalConnectionSettings : {<internerSrvFQDN:143:TLS, internerSrvFQDN:993:SSL}
ExternalConnectionSettings : {<externerFQDN:993:SSL, externerFQDN:143:TLS}
X509CertificateName : <internerSrvFQDN>
Banner : IMAP4 service is ready.
LoginType : SecureLogin
AuthenticatedConnectionTimeout : 00:30:00
PreAuthenticatedConnectionTimeout : 00:01:00
MaxConnections : 2000
MaxConnectionFromSingleIP : 2000
MaxConnectionsPerUser : 16
MessageRetrievalMimeFormat : HtmlAndTextAlternative
ProxyTargetPort : 1993
CalendarItemRetrievalOption : iCalendar
OwaServerUrl : https://owa.domain.de/
EnableExactRFC822Size : False
LiveIdBasicAuthReplacement : False
SuppressReadReceipt : False
ProtocolLogEnabled : True
EnforceCertificateErrors : False
LogFileLocation : C:\Programme\Microsoft\Exchange Server\V14\Logging\Imap4
LogFileRollOverSettings : Hourly
LogPerFileSizeQuota : Unlimited
ExtendedProtectionPolicy : None
EnableGSSAPIAndNTLMAuth : True
Server : <internerNetBIOSName>
AdminDisplayName :
ExchangeVersion : 0.10 (14.0.100.0)
Guid : fb0160a6-9cac-421f-8d00-c89fc4ef436b
ObjectCategory : ivu-ag.com/Configuration/Schema/ms-Exch-Protocol-Cfg-IMAP-Server
ObjectClass : {top, protocolCfg, protocolCfgIMAP, protocolCfgIMAPServer}
WhenChanged : 23.05.2017 18:19:30
WhenCreated : 14.09.2010 15:02:08
WhenChangedUTC : 23.05.2017 16:19:30
WhenCreatedUTC : 14.09.2010 13:02:08
OrganizationId :
IsValid : True
ObjectState : Unchanged
Beispielhafter Auszug IMAP-Settings 2016er CAS:
RunspaceId : 14d5f527-b9d8-4ce6-bb83-50d4fbb9e3b7
ProtocolName : IMAP4
Name : 1
MaxCommandSize : 10240
ShowHiddenFoldersEnabled : False
UnencryptedOrTLSBindings : {[::]:143, 0.0.0.0:143}
SSLBindings : {[::]:993, 0.0.0.0:993}
InternalConnectionSettings : {<externerFQDN>:993:SSL, <externerFQDN>:143:TLS}
ExternalConnectionSettings : {<externerFQDN>:993:SSL, <externerFQDN>:143:TLS}
X509CertificateName : <externerFQDN>
Banner : The Microsoft Exchange IMAP4 service is ready.
LoginType : SecureLogin
AuthenticatedConnectionTimeout : 00:30:00
PreAuthenticatedConnectionTimeout : 00:01:00
MaxConnections : 2000
MaxConnectionFromSingleIP : 2000
MaxConnectionsPerUser : 16
MessageRetrievalMimeFormat : HtmlAndTextAlternative
ProxyTargetPort : 1993
CalendarItemRetrievalOption : iCalendar
OwaServerUrl : https://owa.domain.de/owa
EnableExactRFC822Size : False
LiveIdBasicAuthReplacement : False
SuppressReadReceipt : False
ProtocolLogEnabled : True
EnforceCertificateErrors : False
LogFileLocation : C:\Program Files\Microsoft\Exchange Server\V15\Logging\Imap4
LogFileRollOverSettings : Hourly
LogPerFileSizeQuota : 0 B (0 bytes)
ExtendedProtectionPolicy : None
EnableGSSAPIAndNTLMAuth : True
AdminDisplayName :
ExchangeVersion : 0.10 (14.0.100.0)
Guid : 68341532-4e9c-440b-bb40-ddf7bfd4bc91
ObjectClass : {top, protocolCfg, protocolCfgIMAP, protocolCfgIMAPServer}
WhenChanged : 08.05.2017 17:16:04
WhenCreated : 11.10.2016 12:41:51
WhenChangedUTC : 08.05.2017 15:16:04
WhenCreatedUTC : 11.10.2016 10:41:51
OrganizationId :
IsValid : True
ObjectState : Unchanged
RunspaceId : 14d5f527-b9d8-4ce6-bb83-50d4fbb9e3b7
ProtocolName : IMAP4
Name : 1
MaxCommandSize : 10240
ShowHiddenFoldersEnabled : False
UnencryptedOrTLSBindings : {[::]:143, 0.0.0.0:143}
SSLBindings : {[::]:993, 0.0.0.0:993}
InternalConnectionSettings : {<externerFQDN>:993:SSL, <externerFQDN>:143:TLS}
ExternalConnectionSettings : {<externerFQDN>:993:SSL, <externerFQDN>:143:TLS}
X509CertificateName : <externerFQDN>
Banner : The Microsoft Exchange IMAP4 service is ready.
LoginType : SecureLogin
AuthenticatedConnectionTimeout : 00:30:00
PreAuthenticatedConnectionTimeout : 00:01:00
MaxConnections : 2000
MaxConnectionFromSingleIP : 2000
MaxConnectionsPerUser : 16
MessageRetrievalMimeFormat : HtmlAndTextAlternative
ProxyTargetPort : 1993
CalendarItemRetrievalOption : iCalendar
OwaServerUrl : https://owa.domain.de/owa
EnableExactRFC822Size : False
LiveIdBasicAuthReplacement : False
SuppressReadReceipt : False
ProtocolLogEnabled : True
EnforceCertificateErrors : False
LogFileLocation : C:\Program Files\Microsoft\Exchange Server\V15\Logging\Imap4
LogFileRollOverSettings : Hourly
LogPerFileSizeQuota : 0 B (0 bytes)
ExtendedProtectionPolicy : None
EnableGSSAPIAndNTLMAuth : True
AdminDisplayName :
ExchangeVersion : 0.10 (14.0.100.0)
Guid : 68341532-4e9c-440b-bb40-ddf7bfd4bc91
ObjectClass : {top, protocolCfg, protocolCfgIMAP, protocolCfgIMAPServer}
WhenChanged : 08.05.2017 17:16:04
WhenCreated : 11.10.2016 12:41:51
WhenChangedUTC : 08.05.2017 15:16:04
WhenCreatedUTC : 11.10.2016 10:41:51
OrganizationId :
IsValid : True
ObjectState : Unchanged
IMAP Log am Ex2016:
2017-05-23T16:20:23.965Z,000000000001D75D,5,192.168.18.71:993,192.168.22.203:56197,Test.IMAP,1072,44,329,authenticate,NTLM,"R=""zkek NO AUTHENTICATE failed."";Msg=""User:LegacyDn: /o=domain/ou=Exchange Administrative
Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=Test IMAP7fe, RecipientType: UserMailbox, RecipientTypeDetails: UserMailbox, Selected Mailbox: Display Name: Test IMAP, Mailbox Guid: 738654b4-6ef6-4b6b-8484-53e72c0a90a3, Database: 3d789be2-7607-4e95-99ef-9e70f26e99ba,
Location: ServerFqdn: internerFQDNMailboxServer, ServerVersion: 1937997947, DatabaseName: Mailbox Archiv - AC, HomePublicFolderDatabaseGuid: 59a79c25-75ca-4c8a-8997-701a5aa40f54;Proxy:internerFQDNMailboxServer:993:SSL"";ErrMsg=ProxyFailed;LiveIdAR=OK;Excpt=""Es
konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte 192.168.18.50:993-System.Net.Sockets.SocketException"";ExStk=H4sIAAAAAAAEAHWQQUvEMBCF74L/YY5bkJCqK+3epFTYg7JY8OAtmzy7oW0SJqnb/ntzWJQ9eJoZeO+bN9OtMWESb0ii83pAipfaLhohWe9oI5dKSvko5bbYURtp8M4l0ADrQB/go3Vmdj2
Beste Grüße
