Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
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Hello Experts,
Is it necessary for an existing site-to-site VPN gateway to be deleted before an azure ExpressRoute gateway is setup in the same subnet to achieve co-existence?
anonymous user
You don't need to delete the existing site to site VPN gateway in order to build an Express Route gateway. These both can co-exist together for the same virtual network as given in document- https://learn.microsoft.com/en-us/azure/vpn-gateway/design
Please let us know if you have any further questions and we will be glad to assist. Thank you!