If you want to know more about the retirement of basic authentication in Exchange Online you can read more in the link below. If you want to proactively check to see if you have impacted users, you can use the Azure AD sign in reports, filtering for Universal Outlook as the client app. The easiest way to resolve the issue is to remove and add back the account to the app. If any user sees an authentication prompt, they will need to update their settings. There are a very small number of users using basic auth with the native mail and calendar app, and this change will prevent them from using that app with their mailbox unless they change their authentication settings. What should I do to prepare for this change?} We are not changing any settings or turning off SMTP AUTH. This protocol is one of the last changes we will make to complete this effort. This is the protocol used only by the native Email and Calendar app, part of Windows 10 and 11.Īs we communicated last year in blog posts and via Message Center, we turned off basic authentication in our worldwide multi-tenant service from October 1, 2022.
Vns3 -> azure network with destination IP 10.1.2.Over the coming weeks, we’re going to turn off basic authentication for the Outlook Service protocol in Exchange Online.
So, from the network sniffer output, I would assume that the packages are traveling like this: VM2 -> vns3 POSTROUTING\_CUST -o eth0 -j MASQUERADE-ONCEįORWARD\_CUST -o eth0 -m conntrack -ctstate NEW,ESTABLISHED,RELATED -j ACCEPT FORWARD\_CUST -i eth0 -m conntrack -ctstate RELATED,ESTABLISHED -j ACCEPT Trying to open in a browser in VM2 gives me a timeout.įirewall Rules of the vns3: POSTROUTING\_CUST -o eth0 -s 10.0.0.0/8 -j SNAT -to 172.20.153.119 I don't have the on-prem under control, so: I cannot change there anything.Ĭommunication between a VM1 in "hub" and "on-prem" works fine (browser shows page on ).Communication between a VM2 in "spoke" and "hub" works fine (browser shows page on, which is the UI of the VNS3 gateway). Traffic is sent over the existing connection between the Azure Arc agent and Azureno extra configuration is required. It allows you to manage your infrastructure without requiring any public IP addresses, VPNs, or inbound connectivity to your systems. VM3 (vns3 installed) with IP 172.30.50.119 Windows Admin Center in Azure enhances security for your servers and clusters.
I have a hub/spoke in Azure with on-prem connected via Azure Network Gateway and Site-2-Site tunnel: I am a little bit lost - maybe it has nothing to do with my vns3 (Cohesive Networks VNS3 5.1.1-20210530) configuration, but something in Azure that I do miss.
0 kommentar(er)
