Thanks very much for your prompt response @NachoShaw .
I've been doing some research taking into account the info you provided me with and playing a bit with it all, but I got nothing, unfortunately. 😞
Yes, the Vault Server is installed on my machine, using this as server for all the other clients.
Like I said before, I'm not an expert when it comes to ports forwarding, and well, none of these mods really, so I'm not sure about your point 1:
"1. make sure the port is forwarded to the machine."
On your point 2:
"2.make sure the port is the same in the ADM website setting in IIS (set at installation)**
** you can change it by editing the site properties but there are also few other files to update in the web.config etc"
I have added Port 443 to Site Bindings on Default Web Site on IIS, and modified files:
-Web.Config
-Connectivity.ADMSConsole.exe.Config
-Connectivity.WindowsService.JobDispatch.exe.config
-SiteConfiguration.xml
as described on:
https://knowledge.autodesk.com/support/vault-products/learn-explore/caas/sfdcarticles/sfdcarticles/C...
As for your point 3:
"3. add the port to the end of your ip address in your login."
I have done that, however, the FQDN I used is the name of the machine and has no domain, looking something like this: "Desktop-1234", hence I'm not using any IP.
It will work for the clients within the same network, but not when trying to access it remotely.
I'm wondering then, if the problem when trying to access the Vault remotely is caused by a wrong FQDN (Missing domain or IP?), port not forwarded, or even wrong configuration on the client that is trying to access remotely, however it works properly when connected via WIFI on the same network.
Apologies if I'm making a mess of this, and many thanks in advance.
Sergio