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Azure app gateway backend pool

Kitti Suwanachote 1 Reputation point
2021-05-08T18:00:30.177+00:00

I have question about azure application gateway.
I set azure application gateway different vnet of my vm. I was set vnet peering already.
But why application gateway backend pool can't see vm different vnet of application gateway.

Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
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  1. SUNOJ KUMAR YELURU 15,256 Reputation points MVP Volunteer Moderator
    2021-05-08T23:41:29.687+00:00

    Hi @Kitti Suwanachote

    If you use internal IPs as backend pool members, you must use virtual network peering or a VPN gateway. Virtual network peering is supported and beneficial for load-balancing traffic in other virtual networks.
    https://learn.microsoft.com/en-us/azure/application-gateway/application-gateway-components#backend-pools

    It is already answered, refer to the below url.
    https://stackoverflow.com/questions/64973238/azure-application-gateway-not-showing-vm-from-other-vnet-in-backend-pool

    If the Answer is helpful, please click Accept Answer and up-vote, this can be beneficial to other community members.

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