How can I access the computers in the internal network?

[hack3rcon]

Hello,
In a Windows domain network, how can I access computers on the network when using V2Ray? On my internal network I have a DNS server. When I tunnel the whole system through V2Ray, then I can't access the internal network computers!
Assuming my domain name is jasonlong.xyz, what should the V2Ray configuration file look like?

Thanks.