IT Tips

Enabling and Disabling a SINGLE Fixed IPv6 Address ON WINDOWS 11 Do you have an account with a provider that sends an email to you to approve every connection from new IP addresses? Is that provider using IPv6 for their website? Are you IPv6 enabled? Does your IPv6...

Problem: User complains they are prompted for their Local Windows Hello PIN and then entering that the RDP connection fails to authenticate Work-a-round (too many clicks): At the prompot for a PIN choose More Choices => Use a different account and re-enter your remote...

Can a laptop with only an IPv6 address connect to an IPv6 Open VPN server but have an IPv4 address assigned and traverse the IPv6 connection between the IPv6 Laptop and IPv6 OpenVPN Server to access IPv4 Resources running behind the OpenVPN Server? Yes! The motivation...

https://learn.microsoft.com/en-us/azure/virtual-network/ip-services/ipv6-overview The IPv6 overview says as at Sept 2024 ICMPv6 isn't currently supported in Network Security Groups. Not sure this is the right way to do this. But getting an ICMPv6 ping reply from a...

This is how to install the Azure Agent on OpnSense. https://github.com/Azure/WALinuxAgent/?tab=readme-ov-file#installation Login via SSH or use the Serial console in the Azure Portal. Login as root and get a shell root@OPNsense:~ # freebsd-version 14.1-RELEASE-p3 You...

I want to tweak and then re-sign the RDP file downloaded from https://rds.example.com/rdweb the RD Gateway RD Web server to stop it being tampered with Steps With a browser on you local computer (I'm using Windows 11) connect to https://rds.example.com/rdweb...

If you are connecting to a remote Remote Desktop Server and want to get the identity prompt back Goto HKEY_CURRENT_USER\Software\Microsoft\Terminal Server Client\Servers\ Find the key for the computer you have just trusted it could be an IP, hostname or fully...

When setting up an SMTP relay on Windows this Powershell command can help Send-MailMessage -SmtpServer 10.77.23.20 -Port 25 ` -From [email protected] ` -To [email protected],[email protected] ` -Subject "Remittance Advice Test# 5" ` -Body "Test at 9:08...

12 year old Dell Server running Windows 2008R2. Wanted to check the HDD and other details. https://ipofserver:1311 Error message: Error code: SSL_ERROR_UNSUPPORTED_VERSION Firefox error minimum supported TLS version is 1.2 Enter into the firefox location bar...

Yes it works, but I couldn't get VLANs to work despite tweaks as follows You need to check the Virtualize Intel VT-x/EPT or AMD-V/RVI I have a AMD Ryzen 5 3600 6-Core Processor ( 6Core / 12 Threads ) Added to allow Proxmox VLAN'ing ethernet0.noPromisc = "FALSE"...

I am trying to migrate two remaing Windows 2003 Server VM's off a VMWare VSphere 5.5 environment. Disclaimer: Yes I am aware W2K3 is _many_ years past it's support date but not every company keeps up-to-date with fully patched and supported software and I can't magick...

TLDR; I couldn't get nested virtualization i.e. VMWare Workstation Pro inside a Hyper-V VM working. The journey: So I have a Physical Workstation running Windows 11 Pro/Enterprise with the Hyper-V Role installed The workstation is running a AMD Ryzen 9 3900X 12-Core...

If you have enabled DMARC, DKIM & SPF and are getting DMARC Aggregate Report emails sent to yourself which contain the gzipped XML attachments. You can view them in a nicely formatted GUI by uploading them to Dmarcian https://dmarcian.com/xml-to-human-converter/...

TLDR; Convert the VHD (GPT disk) into a VHDX and it will work The journey: Just did a disk export of a Azure VM generation V2 disk. The VHD format of the exported disk won't boot in Hyper-V. The Azure portal says it's a V2 VM (This was lifted and shifted from a...

Failing to install on a Domain Controller which his a fresh install of Windows 2019 Server This could be due to no support for TLS 1.2 being enabled. Uninstall Azure AD Connect and then run the enable TLS 1.2 script and reboot and then re-install. Worked for me....

Syntax is: nslookup ip_of_host_to_lookup ip_of_dns_server Example of successful lookup returning server name to IP mapping PS C:\Users\ja> nslookup 10.73.2.21 10.73.2.9 Server: TGN-DC03.TOGGEN.LOCAL Address: 10.73.2.9 Name: srv01.toggen.local Address: 10.73.2.21...

Can you run a Windows 11 Pro Host running VMWare Workstation Pro 17.5.2 running a Windows 11 Pro Guest set to auto-start when the Host boots? Yes! However there are caveats: Unfortunately you can't run Hyper-V and VMWare Workstation Pro the Windows 11 Pro VM Guest on...

I have a license (less than a year old) for VMWare Workstation Pro I migrated my account from VMWare.com to broadcom.com but my license keys, entitlements, downloads are not appearing in the support dashboard. I tried to raise a support ticket but it says I need a...