hub

okay so i have 2 desktops connected to the internet via an ethernet switch, one of them can port forward fine but the other cannot. when i use an online port checker or try to connect to it from another pc it doesnt work but when i use a port checking application it says the port is open.

Hello, Am in need of a HDMI hub for my TV and devices. I have a basic Tecknika branded TESCO TV (22") it has a single HDMI socket I have a XBox 360 E NowTV Box Freeview HD+ Box (now this has 2 HDMI inputs, but when i play the xbox through it, it loses the DHCP link thingy) they all use HDMI...

A hub acts as a bridge between devices, allowing them to communicate and create a local network in a home or office. Network Hubs: Bridges Between Devices : Read more