This is what I understand.
You are trying to connect to MX84 as client VPN from remote location.
The Client VPN connection is successful.
However when you do a "ipconfig" on your pc. The IP Address and Gateway IP Address is same?
Is my understanding correct?
Are you sure?
They should be in the same range but need to be different.
Is your VPN working meaning are you able access resources from your office network?