Changing settings in the Switch

[ThunDer_22]

Purchased today a router from D-Link that I would like to connect to my network. Already a switch from service provider (LAN) by telephone on it works well and I have network access but online from D-Link has suddenly acquired the name "Network 1" and the router from BBB was "Network 2" which means that I can not access my computer that I have pictures/movies. The network from D-link can not find devices that are connected in the network 1. Someone who knows how you can change the settings in the switch or get the work again?

Model: Inteno xg6546p2

Grateful for answers.

[Spyrus]

Is there a switch from service provider for telecommunications and television?
Then I switched from switch jacket first then from switch a cable to the router's WAN port then all computers on the LAN port on the dlink router. Phones will be connected to the switch that will be then outside the LAN.

[ThunDer_22]

Exactly so, I have done but can not access my PC from the XBOX and another computer in my network that I could have done either. Do not find simply - and this is the same network.

[Spyrus]

You can run all with cable or wireless! Look at Dlinks forum and Xbox... but home networking of computers should not be a problem. It only needs to configure computers in windows.

[ThunDer_22]

You can run all with cable or wireless!

Have run with the cable both XBOX and other computers.