Universal Media Server | Forum

The Tp-Link EX220 should NOT be setup as a router.
This device actually has an access point mode and that is how it should be setup.

The problem is usually when you have 2 routers on 2 different subnets (not a good idea), is that the devices on both routers normally get internet access but the ...

The ISP's router is the: Technicolor TC3102?
And all you have connected to that is the TP-Link SG1005D switch?

You have no other routers or wireless access points there?


Sorry, yes, the ISP router now is the: Technicolor TC3102, cable connected with my Desktop and with TP-Link SG1005D.

And WI ...

It sounds like when the internet provider installed the new router, it was set on a different IP range than the original router.
EG: Original routers LAN IP was 192.168.0.1 and the new routers LAN IP was 192.168.1.1

The other routers/wireless access points could have been in the 192.168.0.x range ...

It sounds to me like the "internet switch", which everything is connected to except the PC could be a wireless router which is setup as a router on a different subnet than the router which the desktop is connected to.

Further information about the hardware could help solve the issue.

Which ...

I can't use the server in a while, it was missing and gone in all TVs. Tried everything: firewalls ports, updating java, uninstalling and reinstalling different new and old UMS versions, re-disabled Windows firewall (actually using Kaspersky Plus 21.13 and allow everything in it). I've opened also ...