VNET to VNET connection using NetworkGW

Question

VNET to VNET connection using NetworkGW

Arun Janardhanan 1

Steps followed

Created VNet NetworkGW at eastUs
Created VNet NetworkGW at JapanWest
Created Gateway subnet VNET-1 at EastUS
Created Gateway subnet VNET-3 at JapanWest
Created VNET-VNET connection from VNet Network GW at EastUS
Connection creation status is successful without any error

But connection status is Not connected

Please help in resolving this issue

1 answer

Your answer

Answer 1

GitaraniSharma-MSFT 50,021 Microsoft Employee Moderator

Hello @ArunJanardhanan-5359 ,

I understand that you are trying to create a Vnet to Vnet connection between 2 Vnets - one in EastUS and another in JapanWest. But looks like you may have created the connection from one side only and that is the reason it shows "Not connected".

You need to follow the below steps:
1)Create GatewaySubnet in EastUS Vnet
2)Create VPN gateway in EastUS Vnet
3)Create GatewaySubnet in JapanWest Vnet
4)Create VPN gateway in JapanWest Vnet
5)Create Vnet to Vnet connection from EastUS VPN to JapanWest VPN in the EastUS VPN gateway.
6)Create Vnet to Vnet connection from JapanWest VPN to EastUS VPN in the JapanWest VPN gateway.

In order for the Vnet to Vnet to be established and "connected", you need to add connections on both VPN gateways.

Please refer : https://learn.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-vnet-vnet-resource-manager-portal#example-settings

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

Please don’t forget to "Accept the answer" wherever the information provided helps you, this can be beneficial to other community members.

GitaraniSharma-MSFT 50,021 Reputation points Microsoft Employee Moderator

2020-07-29T09:41:23.07+00:00

Hello @Arun Janardhanan ,

Any update on this post?

If the suggested response helped you resolve your issue, please don't forget to "Accept the answer" for the benefit of other community members.

Thanks,
Gita
GitaraniSharma-MSFT 50,021 Reputation points Microsoft Employee Moderator

2020-08-03T12:22:20.617+00:00

Hello @ArunJanardhanan-5359 ,

Any update on this post?

If the suggested response helped you resolve your issue, please don't forget to "Accept the answer" for the benefit of other community members.

Thanks,
Gita
GitaraniSharma-MSFT 50,021 Reputation points Microsoft Employee Moderator

2020-08-05T07:41:02.397+00:00

Hello @Arun Janardhanan ,

Just checking in to see if the above answer helped. If this answers your query, do click “Please accept as Answer” and Up-Vote for the same, which might be beneficial to other community members reading this thread. And, if you have any further query do let us know.

Thanks,
Gita
Ramanathan M 1 Reputation point

2021-02-01T18:02:04.28+00:00

Adding a point for 5 & 6 step , Shared Key must be Unique for both connections (Bidirectional), Else Will not turn to Connected state (Green).

Will take few mins take to get into Connected state.

Rest all same. Thanks @GitaraniSharma-MSFT

Share via

VNET to VNET connection using NetworkGW

1 answer

Your answer