How to connect network cables of different devices

1. Network card and network card

10M, 100M network connection between the time, if not using the hub, you should use the intersection line.

2. Network card and switch

The twisted pair is used for straight line connection. Routers have the same connection as the switch.

3. Hubs and hubs

The two hubs are cascaded through twisted-pair wires and must be crossed. This applies to connections between hubs that do not have a dedicated cascading port marked. In order to facilitate cascade, some hubs provide a port that is specifically threaded to other hubs, and for this type of hub to Cascade, the UTP should be connected by a straight line.

4. Light Transceiver and switch

Using twisted-pair wires to connect the computer with the transceiver, the twisted-pair wires are connected by a straight line.