Virtual Hub connection

Hello anonymous user ,

Welcome to Microsoft Q&A Platform. Thank you for reaching out & hope you are doing well.

Virtual WAN comes in two flavors: Basic and Standard.
In Basic Virtual WAN, hubs are not meshed and hub-to-hub connectivity is disabled.
In a Standard Virtual WAN, hubs are meshed and automatically connected when the virtual WAN is first set up.

Reference : https://video2.skills-academy.com/en-us/azure/virtual-wan/virtual-wan-about#basicstandard
https://video2.skills-academy.com/en-us/azure/virtual-wan/virtual-wan-faq#can-you-disable-fully-meshed-hubs-in-a-virtual-wan

Please check your Virtual WAN type in Azure portal and confirm if it is Basic or Standard:
Go to Azure portal, select your virtual WAN, select Configuration to open the Configuration page & validate the Virtual WAN type.

To avail hub-to-hub connectivity, you can upgrade from Basic to Standard Virtual WAN.
NOTE : Once upgraded, you cannot revert from Standard back to Basic.
For steps to upgrade a virtual WAN, see Upgrade a virtual WAN from Basic to Standard.

Kindly let us know if the above helps or you need further assistance on this issue.

----------------------------------------------------------------------------------------------------------------

Please "Accept the answer" below if the information helped you. This will help us and others in the community as well.