Our subnet is connected to the domain via VPN to the home network which has the exchange server on it. We can’t connect to the exchange nor can we use OWA to access the email via the web. As well as this we can browse to the default gateway but we can’t ping it. We can go on to the internet and access network files on the other server in the home network just anything exchange/mail related is out.
Please help we’ve been at this 5 hours now and can’t come up with anything.