Vnet to VNet Peering

[KumarManju]

Hi All, 

I am very new to Azure, If someone can explain by query 

I have multiple subscription in Azure under one AD, Each subscription have at least two VNETS. This VNETS have are directly connected to ExpressRoute. Under such scenario if I want VM from one VNET to communicate with VM in other VNET. 

do i have to create VNET to VNET  peering or since they are connected using ExpressRoute they can communicate?

[#2]

Hi,

if each VNet is connected to the Express Route Gateway it‘s possible to communicate from one VNet to each other.

From technical perspective it’s not really the best solution but it should work.

If you want to design a good Network Architecture in Azure please read Azure Hub and Spoke article Link

Regards,

Hannes