Is the bedroom into the wall socket workers in the floor when the piercing piercing wear. The The Now can also use whether there will be more security risks
It is best not to use. The wire tube is a layer of protection that is placed outside the wire, and the wire is punctured and the wire is likely to be interrupted or damaged. If you have broken the wire behind the circuit can not be used, the wire disconnect may be caused by a short circuit caused by an accident. If the wire is not interrupted Although the circuit can be temporarily working properly, but the insulation at the perforation has been damaged, there is the risk of electric shock, a little longer by the vibration or dirt backlog is easy to form a short circuit here. Wire tube to break the wire is not damaged the probability is very small, so it is best to replace the wire and then use.
Fire wire tube laying is to explain your wire tube is dark deposited, need to be laid in the wall or on the ground, or within the column. Galvanized steel pipe is actually the same thing, but the material is different.
The front point of the information cable (super 5 or 6 lines) into the equipment room after the first access to the patch panel, the line hit the patch panel module, and then use the jumper (RJ45 interface) to connect the patch panel and switch The In general, the patch panel is used to manage the equipment, for example, if there is no patch panel, front-end information points directly connected to the switch, then if the cable once the problem, it is necessary to re-wiring, The In addition, the management is also more chaotic, multiple plug may cause the switch port damage
Wire outside the root pipe is pipe laying, if the tube is galvanized steel pipe, and buried in the wall, floor, floor, etc. inside can not see, called galvanized steel pipe dark deposited.
