Netgate SG-2100 Remote OpenVPN Users Can't Access CRM

Hello Community,

I haven't been using Pfsense for long and aiming to switch a raft of customers across to it for a bunch of reasons that I'm sure are obvious to all you long time Pfsense users.

Before I even consider rolling this out as the preferred solution, I have a test network which mimics a customer network and setup in everyway. So far I'm really liking Pfsense and have everything up and running by using the Netgate guides which have been great.

In this test environment, I have setup OpenVPN and the remote client can connect without issue, can ping the server on that site (172.31.17.120), access the network shares on that same server and remote print via that server which is also a print server. The issue I have is that when connecting to the CRM software and trying to login, there is an error. The CRM system is installed on the...