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Exchange 2007 Backup με VSS (Part 2b: Restore)

Ας δούμε τώρα πως γίνεται το restore σε εναλλακτική τοποθεσία: Ακολουθώντας τα προηγούμενα βήματα και φτάνοντας στην οθόνη “Specify recovery options” επιλέγουμε το “Recover to another location”. Μετά αφου επιλέξουμε το LUN volume που θα κάνουμε το restore πατάμε “Next”. “Recover” και έναρξη της διαδικασίας. Μετά το τέλος έχουμε την εξής εικόνα: Εδώ προτού κάνουμε οτιδήποτε πρέπει να ελέγξουμε το state της database. Αυτό το κάνουμε μέσω του Eseutil με χρήση του /MH sw

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Exchange 2010 Architecture Poster

You've been asking us about an Exchange 2010 version of the popular Exchange 2007 Component Architecture poster. We're pleased to let you know that the Exchange Server 2010 Architecture Poster is now available for download in all its 36" x 24" goodness! Here's a preview: The poster helps you understand how the major components of Exchange 2010 work and serves as a quick reminder and a learning tool. The printed version also looks really impressive on your wall! Head over to the Download

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Jetstress Field Guide Released

As a member of MCS that focuses on Exchange design and implementations, one of the tasks that I ensure each customer performs prior to deploying Exchange is to validate the storage platform using Jetstress. To that end, I have created a whitepaper that explains the process and requirements for validating an Exchange storage solution prior to releasing an Exchange deployment into production. The whitepaper explains how Jetstress works, how to plan for and perform a Jetstress test, and how to aut

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Exchange 2007 Backup με VSS (Part 1)

Από την εμφάνιση του Exchange 2007 SP1 οι απανταχού admins διαμαρτυρόταν για την έλλειψη δυνατότητας Exchange-aware backup και restore μέσω του Windows Server Backup. Ό μόνος τρόπος backup ήταν μέσω του Microsoft Data Protection Manager (DPM) ή 3rd party εργαλείων. Τώρα με την έλευση του Service Pack 2 έχουμε ένα Exchange–aware VSS plug-in για το Windows Server Backup στον Windows Server 2008 που έρχεται να καλύψει αυτό το κενό. Ας δούμε όμως με απλά βήματα την διαδικασία backup-restore .

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Exchange 2007 Tools Μέρος 2ο (ExRCA)

Συνεχίζοντας απο το προηγούμενο post θα δούμε πως μπορούμε να κάνουμε ταυτόγχρονα το  Autodiscover και το Outlook. Για να δοκιμάσουμε το Outlook Anywhere πρέπει να επιλέξουμε το Perform Outlook Anywhere Test, και στο αποτέλεσμα θα δούμε το εξής κομμάτι:  Με expand του  Test Steps κάτω απο το Testing RPC/HTTP connectivity μπορούμε να δούμε όλα τα βήματα που κάνει το εργαλείο για να διαπιστώσει αν δουλεύει το Outlook Anywhere. Βασικά δοκιμάζει την πόρτα 443,Το αν ταιριάζει στο  SSL Certi

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Help Outlook Updated.

Πριν απο λίγο η Microsoft ενημέρωσε την σελίδα του Exchange 2010 Services/client content σε όλες τις γλώσσες συμπεριλαμβανομένου και της Ελληνικής. Οι οδηγίες αφορούν όλες τις πλατφόρμες τις Microsoft ( Οffice 365 Beta for small businesses, Office 365 Beta for enterprises, Microsoft Friends and Family, Microsoft Exchange, Live@edu)   Η ενημερωμένη σελίδα βρίσκεται στο Τechnet.     Επίσης υπάρχει ήδη για όσους δεν το γνωρίζουν και το σχετικό Dashboard εδώ       Καλό Διάβασμα!,

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Exchange Deployment Assistant site Updated!!!

Today Exchange Team announced the new and updated site for the Exchange Deployment Assistant – https://assistants.microsoft.com! . This is a expected move since all the assistants are moved under assistants.microsoft.com site, following the Microsoft move to  docs.microsoft.com . The new assistant focus solely on on-premises deployments. For online and hybrid scenarios, there are two different resources offering guidance: the EDA, and the Office 365 mail migration advisors. When you go to the n

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Cumulative Update 6 for Exchange Server 2019

This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues Cumulative Update 6 for Microsoft Exchange Server 2019 was released on June 16, 2020. This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues. These fixes will also be included in later cumulative updates for Exchange Server 2019.

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Message Archiving στον Exchange 2010 ( Μέρος 4ο )

Η διαδικασία της απενεργοποίησης του archive ενός χρήστη είναι σχετικά απλή υπόθεση: Στην EMC βρίσκουμε το χρήστη στο Recipient Configuration και με δεξί κλικ επιλέγουμε Disable Archive. Αυτό ήταν, ο χρήστης πλέον δεν έχει archive. Τα πράγματα όμως δεν είναι τόσο απλά: Με το που θα απενεργοποιήσουμε το archiving ο χρήστης δεν μπορεί να δει τον αντίστοιχο φάκελο στο outlook του.Πρωτού πανικοβληθείτε πρέπει να σας πω ότι για 30 ημέρες το archived mailbox παραμένει στον Disconnected Mailbox f

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Disk gets full while migrating to Exchange 2016

A common issue when migrating to a new exchange version is the exhaustion of the log space resulting migration failures. Of course you can not simply go and delete those files because this will lead to more problems than the original one. One migitation to this problem is to run a full backup in order to clear the files and release the space.The other way is to enable circular logging which can be done before you start the migration in order to prevent the problem from happening in the first pl

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Released: Exchange 2010 SP1 Software Development Kits

Hello Exchange Developers! We've just released updated Software Development Kits for Exchange 2010 SP1. If you develop applications for Exchange Server, grab these SDKs from the Download Center. Microsoft Exchange Server 2010 SP1 Web Services SDK October 2010 This release of the Exchange 2010 Service Pack 1 (SP1) Web Services Software Development Kit (SDK) provides new and updated documentation and samples for building applications that use Web services in Exchange 2010 SP1 . Use th

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New migration experience from Google G Suite announced!!

Hello to all!! Today Exchange Product Group announced a long-expected addition on Office 365. The ability to migrate G-Suite calendars and contacts to Office 365 with nothing more than Office 365 native tools. Currently there is a 2GB migration limit per day. This is a great step forward but there are many more things to come. Migration currently does not support Mail: Vacation Settings or Automatic reply settings as well as Filters or Rules Meeting Rooms: Room bookings Calendar: Shared c

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February 2019 Quarterly Exchange Updates

Today Exchange Team announce the  quarterly servicing updates, cumulative and update rollups, for all supported versions of Exchange Server. There are some important changes. What changes in Exchange Web Services Push Notifications The update to EWS Push Notifications is considered a critical security update and customers should deploy the update as soon as they understand and accept any potential impact. The change in Push Notification authentication is a permanent change to the product and n

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Cumulative Update 16 for Exchange Server 2016

This cumulative update includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues Known issues in this cumulative update In multidomain Active Directory forests in which Exchange is installed or has been prepared previously by using the /PrepareDomain option in Setup, this action must be completed after the /PrepareAD command for this cumulative update has been completed and the changes are replicated to all domains. Setup will try to run the

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Address Rewriting Γιατί και πως..

Πολλές φορές λαμβάνουμε στο mailbox μας μηνύματα που έχουν αποστολέα όχι συγκεκριμένο άτομο αλλά μια πιο γενική διεύθυνση του τύπου [email protected]. Η διεύθυνση αυτή αποτελεί συνήθως μια γενική διεύθυνση ενός τμήματος ( μάρκετινγκ συνήθως ). Παρόλα αυτά όλοι αυτοί που βρίσκονται στα συγκεκριμένα τμήματα έχουν την δική τους διεύθυνση και στέλνουν - λαμβάνουν από αυτήν. Το παραπάνω “τρυκ” ονομάζεται Address rewriting και δημιουργήθηκε απο την Microsoft για αυτόν ακριβώς τον λόγο. Η τακτική α

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Cumulative Update 5 for Exchange Server 2019

This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues Κnown issues in this cumulative update In multidomain Active Directory forests in which Exchange is installed or has been prepared previously by using the /PrepareDomain option in Setup, this action must be completed after the /PrepareAD command for this cumulative update has been completed and the changes are replicated to all domain

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Exchange Server 2019 Now Available

Just now Exchange Product Group announced the availability of the long-awaited Exchange 2019!!!!. There are several new and exciting features in this release and its the first time that Microsoft recommends install into Server Core!!!. Here are some of the new features: 1) Exchange Server can use up to 48 processor cores and 256GB of RAM. 2) Dual storage read/write capabilities to Exchange Server 2019 using Solid State Drive (SSD) technology to provide a super-fast cache of key data for impr

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Exchange 2019 preferred architecture released!

Microsoft Exchange Team has released the official Exchange 2019 preferred architecture (PA) document. The document is updated with the new features of Exchange 2019 including the brand-new MetaCache Database (MCDB) feature and the increase in physical cores and memory limits. As always the document is a must for every admin that wishes to proceed to Exchange 2019 . You can donwload the document here.   Happy Reading!!!

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Cumulative Update 5 for Exchange Server 2019

This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues Κnown issues in this cumulative update In multidomain Active Directory forests in which Exchange is installed or has been prepared previously by using the /PrepareDomain option in Setup, this action must be completed after the /PrepareAD command for this cumulative update has been completed and the changes are replicated to all

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Cumulative Update 16 for Exchange Server 2016

This cumulative update includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues Known issues in this cumulative update In multidomain Active Directory forests in which Exchange is installed or has been prepared previously by using the /PrepareDomain option in Setup, this action must be completed after the /PrepareAD command for this cumulative update has been completed and the changes are replicated to all domains. Setup will try to run the

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Cumulative Update 4 for Exchange Server 2019

This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues. Known issues in this cumulative update In multidomain Active Directory forests in which Exchange is installed or has been prepared previously by using the /PrepareDomain option in Setup, this action must be completed after the /PrepareAD command for this cumulative update has been completed and the changes are replicated to all domai

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Exchange Server serious vulnerability reported

A Security Researcher named Dirk-jan Mollema has recently discovered a vulnerability that affects Exchange and described a way that this vulnerability can be exploited to allow an attacker to obtain escalated privileges. The attack relies on two key components to be successful. Firstly by using a man-in-the-middle attack method against an Exchange Server to perform an NTLM relay attack ( an attacker intercepting the authentication process). This in itself isn’t actually an real Exch

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How to create Office 365 Signatures wite ease

Hello to all. Recently i stumbled in client request asking if there is a way  to centrally configure Signatures for the employees without the need of a 3rd party tool. Fortunately there is an easy way in Office 365 to do this. Here is how : 1) First of All you need to create a Transport Rule in EAC and choose to Build a Custom Rule 2) Then you need to define the disclaimer text to be included in the rule. The trick here that you can use HTML Tags therefore have fields that will be replace acc

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How to find who plays with Exchange Objects

One of the audit tasks that you may need to do while your operation on exchange server is how to find out by whom and when an Exchange Object was Created, Modified, or deleted mainly for troubleshooting purposes. You can easily do that using exchange management shell: Search-AdminAuditLog -ObjectIds “ObjectName” –StartDate  (date) –EndDate (date) Note: The ObjectIds parameter accepts a variety of objects, such as mailbox aliases, Send connector names, and so on. If you want to specify more

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Exchange 2007 Backup με VSS (Part 2a : Restore)

Ας δούμε τώρα την διαδικασία του restore. Έχουμε 2 επιλογές είτε στην αρχική είτε στην εναλλακτική τοποθεσία. Για να ξεκινήσουμε το restore επιλέγουμε το “Recover” στο Action pane. Πατάμε “Next”. Επιλογή ημερομηνίας για restore και “Next”. Στην “Select recovery type” σελίδα, επιλέγουμε “Applications” και πατάμε “Next”. Στην “Select application” σελίδα επιλέγουμε τον Exchange και πατάμε στο “View Details”. Σε περίπτωση που κάνουμε restore το τελευταίο backup και δεν θέ

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