Exchange 2007/2010 is your Server fast or slow?

  Peformance Exchange 2007/2010 Servers, key values http://technet.microsoft.com/en-us/library/bb201689(EXCHG.80).aspx How to tell if an Exchange is slow or fast? TRANSACTION_LOG_DISK: LogicalDisk(*)\Avg. Disk sec/Read < 20ms TRANSACTION_LOG_DISK: LogicalDisk(*)\Avg. Disk sec/Write < 10ms TEMP_DISK: LogicalDisk(*)\Avg. Disk sec/Read < 10ms TEMP_DISK: LogicalDisk(*)\Avg. Disk sec/Write < 10ms MSExchangeIS\RPC Requests < 70 MSExchangeIS\RPC Averaged Latency < 25 MSExchangeIS\RPC Operations/sec MSExchangeIS\RPC Num. […]

Exchange 2003/2007/2010 Performance Analyse und Auswertung

Butsch Informatik, 2010, Exchange 2003/2007/2010/2013/2016 Performance Analyse Häufig kommt die Aussage, dass der Exchange Server zu langsam ist. Hier einige Eckdaten wie man misst ob ein Exchange 2003/2007/2010 schnell oder langsam ist und eventuelle Fehler in der Hardware/Auslegung aufdeckt. Storage/SAN IBM DS 4700 IOPS (Input/Output Operations Per Second) ist ein Wert/Faktor, welcher Auskunft über die […]

Client Managment Security Links

  http://blogs.technet.com/b/mmpc/ Microsoft Malware Protection Center Blog, Analyse of actual Malware http://blogs.technet.com/b/srd/ Suddenly no more info since about 3 months? Security Research & Defense, Microsoft Patch Blog. See what MS writes about their own patches and how ciritical they are and why. http://isc.sans.edu/diary.html SANS Internet Storm Center, Daily Updates http://secunia.com/ Secunia, Latest Security Postings http://contagiodump.blogspot.com/ […]

Exchange Public Folder Permissions via Powershell

Hinzufügen von Zugriffsberechtigungen auf Öffentliche Ordner-Inhalte für Clientbenutzer Hilfe zu Exchange 2010 http://technet.microsoft.com/de-de/library/aa998834.aspx Get-PublicFolder Exchange 2007-Hilfe http://technet.microsoft.com/de-de/library/aa997615(EXCHG.80).aspx Some samples for German Exchange 2007: Zeigt alle Public Folder an: Get-PublicFolder -recurseZeigt alle Public Folder mit viel Infos an:Get-PublicFolder -recurse | FlGibt dem User m.butsch Vollen Zugriff auf den PF: Add-PublicFolderClientPermission -Identity “\Adressen” -AccessRights PublishingEditor -User m.butsch Remove-PublicFolderClientPermission […]

Good Exchange Links for 2007 / 2010

Can I really use JBOD storage with Exchange 2010? http://blogs.technet.com/b/ucedsg/archive/2010/05/06/can-i-really-use-jbod-storage-with-exchange-2010.aspx   What is new with Exchange 2010 storage? http://blogs.technet.com/b/ucedsg/archive/2009/05/11/what-is-new-with-exchange-2010-storage.aspx   Setting Message Size Limits in Exchange 2010 and Exchange 2007 http://exchangepedia.com/2007/09/exchange-server-2007-setting-message-size-limits.html         http://www.roland-ehle.de/archives/965 http://blogs.technet.com/b/exchange/archive/2009/12/04/3408943.aspx       Exchange 2010 Request Hotfixes to install “before” SP1   Exchange 2010 SP1 FAQ and Known Issues, […]

Hotfix Updates how to find what you need

I have been involved in several projects where people searched for days and it could have been fixed by just a stupid hotfix. This could have been skipped by weekly reading Microsoft Knowledgebase which takes 4 hours per day or use a KB scanner like http://kbupdate.info/. There are rumours that large key customers get those […]

Important APP-V Links

Excellent collection of APPV Links to all important sites: http://www.marcoblijenberg.nl/app-v-information/ Excellent Blog with good daily business entrys: http://www.viridisit.se/eng/blog/?cat=57 Suddenly APP-V appears on all XEN Presentation, they gave up? http://community.citrix.com/display/ocb/2010/03/12/Go+ahead+use+App-V%2C+no+really%2C+please Check out the bugs and how to fix them (I am sure you have seen 30% of those during evaluation) http://blogs.technet.com/b/appv/archive/2010/06/30/new-video-on-how-to-fix-common-app-v-configuration-issues.aspx App-V integration with SCCM – […]

MS ACT for WIN7 Migrations

Microsoft ACT for WIN7 If you are in the middle of a WIN7 migration this a tool to take a look at. With this tool you can:   – Setup a Win7 Migration Server – Generate a MSI Package for your XP clients – Deploy the MSI package to your clients with your Deployment – […]

Hack Bios Password of Dell, HP, Fujtsu

HACK BIOS password without sending in device or paying to dubios sites in china or hong kong. http://dogber1.blogspot.com/2009/05/table-of-reverse-engineered-bios.html Compaq 5 decimal digits 12345 Dell serial number 1234567-595B1234567-D35B1234567-2A7B Fujitsu-Siemens 5 decimal digits 12345 Fujitsu-Siemens 8 hexadecimal digits DEADBEEF Fujitsu-Siemens 5×4 hexadecimal digits AAAA-BBBB-CCCC-DEAD-BEEF Fujitsu-Siemens 5×4 decimal digits 1234-4321-1234-4321-1234 Hewlett-Packard 5 decimal digits 12345 Hewlett-Packard/Compaq Netbooks 10 […]

Application Virtualization Smackdown Whitepaper Overview

Application Virtualization Smackdown White paper Overview from PQR This white paper and overview from PQR Belgium gives you a good look at currently available Virtualisations. Xenapp vs App v vs Thin-app and all other products. Download White paper Application Virtualization Smack down from September 2010 They have several other white papers which you may access […]

NTFAQ/BUTSCH Admin Links most used

N T F A Q . C H    L I N K S SMTP/E-Mail/RFC www.zmailer.org Zmailer CGI Script fpr checking SMTP Servers RFC conform. Witzh this site you can check if your E-Mail Server is setup correct and answers how it should. E Probleme mit OS www.ntfaq.com Die einzige und originale NTFAQ E www.tomshardware.com Sehr gute […]