A lot of new Kb Articles concerning UC for 2008 last quarter !
Communications Server 2007
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959385 Description of the update package for Communications Server 2007 Web Components: November 2008
http://www.kbAlertz.com/redir.aspx?kbs=213683
960318 You cannot receive or transfer files in Communicator 2007 if your computer or another user’s computer is behind a Network Address Translation (NAT) device
http://www.kbAlertz.com/redir.aspx?kbs=213626
959388 Error message when you try to expand a group in Office Communicator: “Cannot perform this action, and the cause is unknown”
http://www.kbAlertz.com/redir.aspx?kbs=213557
956389 Description of the update package for Communications Server 2007: November 2008
http://www.kbAlertz.com/redir.aspx?kbs=213464
958560 When a Communicator 2007 user calls a Conference Auto Attendant access number, the call always uses Mediation Server instead of going to the Conference Auto Attendant directly
http://www.kbAlertz.com/redir.aspx?kbs=213465
958561 Communications Server 2007 R2 remote users cannot make public switched telephone network (PSTN) calls when Communications Server 2007 servers or proxies are in the call path
http://www.kbAlertz.com/redir.aspx?kbs=213463
958980 Office Communications Server 2007 or Live Communications Server 2005 does not work correctly after you upgrade a domain controller to Windows Server 2008
http://www.kbAlertz.com/redir.aspx?kbs=213331
957422 Event ID 20633 occurs when you enable archiving in Communications Server 2007 and you are using a SQL Server 2000 Service Pack 4 server as the back-end SQL server
http://www.kbAlertz.com/redir.aspx?kbs=213246
956831 Description of the update package for Office Communications Server 2007 Audio Video Conferencing Server: October, 2008
http://www.kbAlertz.com/redir.aspx?kbs=213093
957489 The packet interval of 60ms for audio RTP packets from the Audio Video Conferencing Server may cause latency and performance issues over bandwidth connections
http://www.kbAlertz.com/redir.aspx?kbs=213097
956829 Description of the update package for Communications Server 2007 Mediation Server October, 2008
http://www.kbAlertz.com/redir.aspx?kbs=213096
957648 Audio quality decreases during a conference call that is hosted on a Communications Server 2007 Audio/Video Conferencing Server when Communications Server 2007 clients report packet loss
http://www.kbAlertz.com/redir.aspx?kbs=213094
957595 Conference calls are disconnected when you customize the codec selection policy for the Communications Server 2007 Audio Video Conferencing Server or for the Office Communicator 2007 client
http://www.kbAlertz.com/redir.aspx?kbs=213098
957490 Communications Server 2007 Mediation Server sends a generic SIP response code “500″ if the gateway is unreachable because of connectivity issues
http://www.kbAlertz.com/redir.aspx?kbs=213095
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Exchange Server 2007
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960975 The Exchange database online maintenance schedule, Information Store maintenance schedule, quota notification schedule, and OAB generation schedule are offset by one hour when DST changes occur
http://www.kbAlertz.com/redir.aspx?kbs=213893
956536 The Microsoft Exchange File Distribution service uses lots of memory and processor time when Exchange Server 2007 processes many OABs
http://www.kbAlertz.com/redir.aspx?kbs=213894
960963 An Exchange 2007 Hub server incorrectly sets the Sent time on an e-mail message
http://www.kbAlertz.com/redir.aspx?kbs=213891
959957 You cannot include the default global address list in a new or existing Offline Address Book in Exchange Server 2007
http://www.kbAlertz.com/redir.aspx?kbs=213892
959959 When you try to uninstall Exchange Server 2007, the uninstall operation stops responding when it runs the task to remove Exchange files
http://www.kbAlertz.com/redir.aspx?kbs=213895
955443 Some free/busy messages are not replicated from Exchange 2007 to Exchange 2003 servers after some mailboxes are migrated from Exchange Server 2003 to Exchange Server 2007
http://www.kbAlertz.com/redir.aspx?kbs=213896
953467 Description of Update Rollup 5 for Exchange Server 2007 Service Pack 1 http://www.kbAlertz.com/redir.aspx?kbs=213580
949968 Unified Messaging does not handle the diversion header correctly in Exchange Server 2007 Service Pack 1
http://www.kbAlertz.com/redir.aspx?kbs=213588
955429 A VSS backup application causes the Information Store service to crash repeatedly on an Exchange 2007 Service Pack 1-based server
http://www.kbAlertz.com/redir.aspx?kbs=213586
956319 The W3wp.exe process may crash on an Exchange 2007 CAS server after you use Entourage to send a message that is larger than 48 KB
http://www.kbAlertz.com/redir.aspx?kbs=213587
956582 Exchange Server 2007 Update Rollup 3 does not update the Outlook Web Access Logon.aspx file after you modify the file
http://www.kbAlertz.com/redir.aspx?kbs=213585
952097 Event ID 12800 is logged on an Exchange 2007-based server: “Message processing failed because there is not enough available memory (8007000E-82000387)”
http://www.kbAlertz.com/redir.aspx?kbs=213579
954197 Exchange 2007 CAS cannot copy the OAB from the OAB share on Windows Server 2008-based Exchange 2007 CCR clusters
http://www.kbAlertz.com/redir.aspx?kbs=213567
951267 An exception occurs in Exchange Management Console when you preview AddressList in an Exchange Server 2007 environment
http://www.kbAlertz.com/redir.aspx?kbs=213581
949895 Exchange Management Shell crashes (stops responding), and Event ID 1000 is logged when you perform a cross-forest migration from Exchange Server 2003 to Exchange Server 2007 SP1
http://www.kbAlertz.com/redir.aspx?kbs=213582
955946 A sender receives an NDR from the Exchange 2007 server when the sender submits a private message by using an SMTP server
http://www.kbAlertz.com/redir.aspx?kbs=213583
949722 Event ID 800 does not include the user name of users who ran the Get-MessageTrackingLog command in an Exchange 2007 environment
http://www.kbAlertz.com/redir.aspx?kbs=213584
951273 The received time and date of IMAP messages are changed to the time of migration after you migrate mailboxes to an Exchange 2007 Service Pack 1-based server
http://www.kbAlertz.com/redir.aspx?kbs=213568
955460 The start time and the end time of a meeting request are incorrect when a delegate uses Exchange Web Service to send the request in an Exchange 2007 environment
http://www.kbAlertz.com/redir.aspx?kbs=213569
954887 You cannot add a Mail User or a Mail Contact to the Safe Senders list in Exchange 2007 by using OWA Client http://www.kbAlertz.com/redir.aspx?kbs=213570
955599 Event ID 10 messages fill up the Application log on an Exchange 2007 CAS server if an Exchange Server 2003 mailbox owner makes an Exchange Web Service call
http://www.kbAlertz.com/redir.aspx?kbs=213578
954810 An Exchange 2007 room mailbox stops processing requests after the resource booking assistant receives a delegated meeting request from an Exchange 2003 user
http://www.kbAlertz.com/redir.aspx?kbs=213572
957978 The OAB generation is unsuccessful and Event IDs 9328 and 9373 are logged in the Application log in a Windows Server 2008-based Exchange 2007 Single-Copy cluster environment
http://www.kbAlertz.com/redir.aspx?kbs=213573
956573 Event ID 1032 is not logged in the Application log when users send e-mail messages while they are logged on to Outlook Web Access as another user in Exchange 2007
http://www.kbAlertz.com/redir.aspx?kbs=213574
956199 The last character of a user’s Chinese display name is truncated in the Offline Address Book on an Exchange 2007 server
http://www.kbAlertz.com/redir.aspx?kbs=213575
949901 Exchange 2007 users cannot send e-mail messages to a mail-enabled public folder in a mixed Exchange 2003 and Exchange 2007 environment
http://www.kbAlertz.com/redir.aspx?kbs=213576
956613 The W3wp.exe process intermittently stops responding and Event ID 1000 is logged in Exchange Server 2007 Service Pack 1
http://www.kbAlertz.com/redir.aspx?kbs=213577
952583 Japanese DBCS characters are corrupted when you reply to a message or forward a message in an Exchange Server 2007 SP1 environment
http://www.kbAlertz.com/redir.aspx?kbs=213571
955480 Meeting requests from external senders are displayed as Busy instead of Tentative in an Exchange 2007 environment
http://www.kbAlertz.com/redir.aspx?kbs=213565
957137 The reseed process is unsuccessful on the CCR passive node after you restore one full backup and two or more differential backups to the CCR active node
http://www.kbAlertz.com/redir.aspx?kbs=213566
958934 Outlook 2007 crashes after you install a package that contains the .NET Framework 3.5 with SP1 and the .NET Framework 2.0 with SP2 on an Exchange 2007 Client Access server
http://www.kbAlertz.com/redir.aspx?kbs=213379
951710 You receive error messages or warnings when you change an Active Directory schema so that the Company property supports more than 64 characters http://www.kbAlertz.com/redir.aspx?kbs=213420
959065 Wrong database name is added to Recovery Storage Group when more than one database exists in a Storage Group http://www.kbAlertz.com/redir.aspx?kbs=213150
957718 A third-party MAPI client may stop responding when a Global Catalog server goes offline and the referral service is disabled on the Exchange server
http://www.kbAlertz.com/redir.aspx?kbs=213108
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Communicator 2007
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954650 The retry logic that Communicator 2007 uses to download address book files changes after you install the Communicator 2007 update package that is dated October 24, 2008
http://www.kbAlertz.com/redir.aspx?kbs=213558
959268 The operation is not successful for the “Click to Call” feature in Office Outlook 2003 when you use it together with Office Communicator 2007, and an error may occur: “An internal error occurred in the automatic phone dialer”
http://www.kbAlertz.com/redir.aspx?kbs=213519
957707 Description of the update for Communicator 2007: October 24, 2008
http://www.kbAlertz.com/redir.aspx?kbs=213247
957793 A Communicator 2007 client is unusually slow at startup
http://www.kbAlertz.com/redir.aspx?kbs=213249
956734 The presence status of Communicator 2007 changes to “Away” for all Terminal Server users when one user locks the desktop on a Windows Server 2008-based computer
http://www.kbAlertz.com/redir.aspx?kbs=213248
958659 When you use telephony mode=4, you can only manually set the URI information in Communicator 2007
http://www.kbAlertz.com/redir.aspx?kbs=213250
