Came across an issue that when you try to move few mailboxes from one Database to another database, It is given an error
Error details: MapiExceptionNoAccess: Unable to query table rows. (hr=0x80070005, ec=-2147024891)
It happened with Exchange 2010 SP3 RU8 … Continue Reading
Below is the issue faced by one my client last week that they are not able to provide the certificates with more than 5 years validity even though certificate template is issued with 5 Years.
Above Template shows that … Continue Reading
I have covered how to install WAP (Web Application Proxy) in Server 2012 R2 and Let’s see how to publish Exchange 2013 OWA using WAP.
The following table describes the Exchange services that you can publish through Web Application Proxy … Continue Reading
What is Web Application Proxy (WAP)?
WAP is new feature introduced with Server 2012 R2. It was first introduced as ARR( Application Request Routing) in Server 2012.
As you know, Threat Management Gateway (TMG) and Unified Access Gateway (UAG) have … Continue Reading
NUMA Stands for Non-Uniform Memory Access. Name itself says what is it. Isn’t it??
In a NUMA system, CPUs are arranged in smaller systems called nodes. Each node has its own processors and memory, and is connected to the … Continue Reading
RAID for Redundant Array of Inexpensive (Independent) Disks.
When we talks about Storage and File Servers, we should be very familiar with RAID concepts. Without knowing them deeply, we will end up with confusion.
Here we we will go … Continue Reading
Exchange 2016 Technical Preview is available for public since July, 2015 for testing and evaluate the features. which i have posted here during that time.
AI have posted how to install Exchange 2016 Technical Preview on Server 2012 R2 in … Continue Reading