I recently have received a virtual machine from a VMWare environment that I needed to get up an running in a Microsoft Hyper V. now not having access to the VM environment I needed to do this via PowerShell, normally a pretty simple task, however, I had to overcome the issue of a dodgy descriptor which ...
I have recently had a need to list users for a particular customer in a multi-tenanted Exchange along with their primary SMTP address’s and also their aliases – This script is similar to what I have done before however, it filters by ‘CustomAttribute1’ which is what we use to define a customer so keeps the ...
Little bit of PowerShell that I have thrown together in order to list all of the users within Active Directory, containing the following information Name of the AD account If the Account is Enabled The Organisational Unit the account is contained within In order to establish the script I first ran a ‘Get’ Command to ...
SG300 Running a Data VLAN and Voice VLAN completely independantly from One another So…. Ive got to say SG300 Switches can be a pain to configure. Some of the logical things you learn with other Cisco products just does not apply. With VoIP becoming more popular and affortable SMB are finding that they need to ...
With Bitcoin and Crypto Currency getting more and more attention in the media. I seem to be asked on a more frequent basis very similar questions but from different people, they tend to be around the following topics What is Bitcoin and Crypto Currency What is the Blockchain, what is a decentralized network ? What is mining? ...
For all you Apple fans out there that may have a MacBook for your day to day engineer tasks and do a lot of work with Cisco here is how you can connect using the native terminal ap Open Spotlight bt pressing CMD+Space – type ‘Terminal’ In the terminal window list devices available by typing ...
I have recently been working on a project that required me to provide an extensive list of distribution groups and all users within that list. Obviously something that i did not want to do manually as it would have taken a massive amount of time. So I created some powershell to do it for me ...
I have used Bittitan now on a couple of occasions and I have to say that it is my preferred method of doing large-scale Exchange migrations. if On-Premise to On-Premise or On Premise to a Hosted Exchange Platform If you’ve not seen BitTitan before – Check out one of their case studies below this post is more of ...
One thing I need to consider when creating users in a Multi-Exchange environment is how many users sit on each Exchange Server – This is so that I can ensure that there is a fair load on all the servers. Luckily this can be achieved by a simple PowerShell execution Get-Mailbox -resultsize unlimited | Group-Object -Property:ServerName ...
