Has anyone been able to get around VPN blocking the log in to Guides? We get an "something went wrong - The operation timed out - This may be because the list of environments is unavailable at this time." Is there a firewall or port that must be opened?
Hi Cbarritt
You can find the IP's and domains to open here: https://docs.microsoft.com/en-us/dynamics365/mixed-reality/guides/admin-deployment-playbook#network-access
Hope that works for you!
I'll follow up with our internal firewall team and see if that will work for us. thanks.
Switching to a different VPN or server can sometimes be all you need to get around a ban. Anti-VPN technologies scour the internet for IP addresses associated with VPN servers on a regular basis. As a result, a simple swap can assist you in circumventing censorship. If it doesn't work, then residential rotating proxy can be the perfect option, because you will use it to avoid the block all the time, and will be able to log in. This is probably the best what you can do in this situation.
This is possible if your VPN got into the spam database and you can't clear the cookies, or it's not enough. Some sites block ipi iron, and changing IP in the network does not help. I managed to have time to buy windows vps server cheap which is a package with other features that work. Any public wifi hotspot is an attacker's paradise. If you like surfing the web while enjoying a drink, use a VPN that will block any intruder nestled at that same wifi hotspot from spying on you.
Hi , I am having the same issue where dynamic 365 guide app doesn’t connect over vpn. We checked firewall logs and don’t see any traffic blocking. Any solution please?
Hi John2k, what is the error message that is shown in your Dynamics 365 Guides app? Is this the app on PC, or HoloLens2?
Can you confirm that when you are off VPN that the connection succeeds?
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
As AI tools become more common, we’re introducing a Responsible AI Use…
We are honored to recognize Abhilash Warrier as our Community Spotlight honoree for…
These are the community rock stars!
Stay up to date on forum activity by subscribing.
MVP-Daniyal Khaleel 66
Tom_Gioielli 26 Super User 2025 Season 2