After changes in topology it is needed to re-install the VPN client Answer is C

correct answer C

Again question

C is the answer. https://learn.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-about-point-to-site-routing If you make a change to the topology of your network and have Windows VPN clients, the VPN client package for Windows clients must be downloaded and installed again in order for the changes to be applied to the client.

B. Select Use the remote virtual network's gateway or Route Server on VNet2 to VNet1 peering. This option allows communication between VNet1 and VNet2 through the VPN gateway in VNet1. With this configuration, Client1 can connect to VNet2 through the VPN connection to VNet1. It's important to select this option on the VNet2 to VNet1 peering to ensure that the traffic flows properly between the two virtual networks. Option C (Download and re-install the VPN client configuration package on Client1) is not relevant to the issue of connecting Client1 to VNet2. The issue is related to the virtual network peering configuration between VNet1 and VNet2, and downloading and re-installing the VPN client configuration package on Client1 is unlikely to resolve the issue. Option B (Select Use the remote virtual network's gateway or Route Server on VNet2 to VNet1 peering) addresses the root cause of the issue by allowing traffic to flow between the two virtual networks through the VPN gateway in VNet1.

Answer C: Download and re-install the VPN client configuration package on Client1. If you make a change to the topology of your network and have Windows VPN clients, the VPN client package for Windows clients must be downloaded and installed again. https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-about-point-to-site-routing

Same question as Topic5 Question9 Nov2022

Peering was made after the VPN client was already installed. Re-install the vpn client due to the changes

C - need to reinstall vpn config again if you make changes on the vpn.

C correct