Came across a unique request to get primary, secondary, and tertiary DNS values for multiple computers/servers across the domain. I started writing the script and got what I wanted. Now this started off as just to query for DNS Server information, but then I thought to add other pieces to get myself a good Network […]
Recently, I wanted to know what the tombstone lifetime was in my environment and decided to find this using PowerShell. There are a number of ways I could do this but dong it through PowerShell would be much easier. For those of you that are new to the attribute, a good explanation of it is: […]
Working on a project where on some servers the DHCP assigned addresses needs to be converted to static. Since there is always more than one…I needed to script it. Here is a quick way to do it via PowerShell.
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#SwitchIPtoStatic.ps1 #Get All the adapters that are on the Server $adapters = gwmi -cl win32_networkadapterconfiguration | ? {($_.ipaddress) -and $_.dhcpEnabled -eq 'True' } foreach ($adapter in $adapters) { # Get original settings $ipAddress = $adapter.IPAddress $subnetMask = $adapter.IPSubnet $dnsServers = $adapter.DNSServerSearchOrder $defaultGateway = $adapter.DefaultIPGateway # Set to static and set dns and gateway: $adapter.EnableStatic($ipAddress,$subnetMask) $adapter.SetDNSServerSearchOrder($dnsServers) $adapter.SetGateways($defaultGateway) } |
Hope this helps!
Prepare for 2019 Oracle has announced that, effective January 2019, Java SE 8 public updates will no longer be available for “Business, Commercial or Production use” without a commercial license. End of Public Updates for Oracle JDK 8 Is Oracle Java still free? The current version of Java – Java SE 9 as well as Java […]
Applies to: Windows 10, version 1803, Windows Server version 1803, Windows 10, version 1709, Windows Server Datacenter Core, and Windows Server Standard Core As users and organizations are upgrading to Windows 10 Build 1709/1803 they should be aware that SMB 1.0 is no longer installed by default. Among other things, this is going to start a […]
dig can we very useful in finding out DNS related issues. To install dig for Window/ Linux/ MacOSX click here. A basic dig command – dig a domain nameIn the most basic of dig commands, you have a domain name like www.microsoft.com, and you want to find information about it, so you issue the following […]
I have been using nslookup for the longest time I can remember. Although, this may be an older topic to some, it may be a newer topic to most Windows users. Dear Windows users, nslookup has been deprecated. The organization that maintains the code for nslookup, Internet Systems Consortium (ISC), has very clearly stated it in the most […]
An unprecedented ‘‘ransomware’’ cyberattack that has already hit tens of thousands of victims in 150 countries over the weekend could wreak greater havoc as more malicious variations appear and people return to their desks Monday and power up computers at the start of the workweek. LIVE Map of WannaCrypt infection WannaCrypt can leave your computer […]
Outlook maintains the AutoComplete list. The list is used by both the automatic name-checking feature and the automatic completion feature. The AutoComplete list, also known as the nickname cache, is generated automatically when you send email messages from Outlook. The list contains SMTP addresses, LegacyExchangeDN entries, and display names for people to whom you have […]
Prerequisites: VM/ Physical – It is recommended to have the time server as a physical server, but VMs should be okay depending on your setup and requirement. My virtual lab environment is VMware based so here’s the guide for a VM. Once the CentOS Minimal is installed on the VM make sure to install open-vm-tools. […]
