Can't reach Vnet using VPN gateway while peering is on

Question

Hello , I have 2 Vnets, a Vnet containing Vms (Private Vnet) a Vnet containing an Aks Cluster (Private but the pod I want to use is public (exposed using LB)) to Connect to Vnet1 from my local I'm using a Vpn Gateway but when I added I Network peering betweeen Vnet1 & Vnet2 , Suddenly I can't reach my private vms even when im connected to the vpn although the peering between Vnet1 & vnet2 Is working just fine I can reach my private vms from aks pods here is my vnets/subnets

GatewaySubnet 172.17.1.0/24

default 172.17.0.0/24

my vpn config :

point to site
Address pool 10.0.0.0/16
Tunnel type IKEv2 and OpenVPN(SSL)
Active-active mode : disabled
Gateway Private IPs : disabled
VPN type : Route Based

and here is my peering configuration :

I don't know what is causing this I hope somebody can guide me to the right direction

Use none in both peering for **Virtual network gateway or Router Sever** that might solve your problem. — RahulKumarShaw, Mar 24 '22 at 11:12
Could you please confirm if you are unable to reach the databases Vnet or AKS Vnet from VPN client? — Gitarani Sharma, Mar 24 '22 at 14:16
yes I can't reach any resource in the Vnet Databases & Aks using the Vpn Client — Mohamed Elyakoubi, Mar 24 '22 at 15:42

score 0 · Answer 1 · answered Mar 31 '22 at 14:57

0

the "aks" vnet has an address space of "10.0.0.0/8" that overlaps with the VPN's Point to Site VPN client address pool. Changing the adress pool of your p2s config will solve your problem

answered Mar 31 '22 at 14:57

ossama assaghir

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Can't reach Vnet using VPN gateway while peering is on

1 Answers1