Q:The wireless network signals received by the computer are weak. Can the central repeaters be enhanced?

The repeater works at the physical layer only to extend the transmission distance and is transparent to the high-level protocol.

Q:What is the difference between repeaters, routers, modems?

The functions and uses of these three devices are completely different, but now they are basically integrated directly, such as a device that has router functions and modem functions.

Q:What is the difference in functionality between the hub and the repeater?

The hub (Hub) is a form of repeaters, the difference lies in the hub can provide multi port services, also known as multi port repeater. The physical layer of the hub in the OSI/RM

Q:What's the function of repeaters in fire fighting engineering?

When the bus isolator is at fault, isolated bus part and the whole system will fail, to ensure that the rest of the system can work normally, and to determine the fault location of bus.

Q:Why can't the phone be found in the WiFi network that is set up by the computer? Network attributes can be seen, how should we correct?

When setting up the relay AP, you need to check that the name is the same, so it's better to have a different name! There is the relay when the channel is consistent, inconsistent, you can not successfully relay, and there is too far away from the route is too far away, and still can not receive

Q:When the bridge is bridged, is the wireless network connected on the link router or linked to the repeater?

The difference between wireless router relay and bridge modeRelay mode is the use of a wireless connection between the wireless router, wireless signal transmission from one point to the next relay relay, the signal is enhanced, and the formation of new wireless coverage area, to extend the coverage of wireless network to. In fact, as long as there are two relay enabled wireless router, you can expand the network coverage.

Q:Which brand of network repeaters is of better quality?

The repeater is mostly stable, and then the effect of signal enhancement. On the market brand 100 yuan or so, there are Rui because, tplink, AMOS.

Q:How do Apple phones act as WiFi repeaters?

The use of mobile phone or computer to be relayed to the wireless router, wireless router TP-LINK for example, enter the router settings page, view the running state of the router, the router has to ensure network, if the router does not relay network, the wireless relay is also unable to access to the internet.

Q:In the fire alarm system, when will the relay module be used?

The input and output module, namely the bus type module, is used to control the alarm bell, the sound light alarm and the rolling shutter door!! Valves, elevators, radio switching, etc.. (input and output is between the device and the host control module according to the terms, can through the module to control the attached equipment and will not with the motion of the device back to the alarm host... Do you understand the function of this module?.

Q:How does the COMFAST wireless relay router use the relay function (model CF, wR360N)?

Confirm the wireless router relay network normal after entering the "Wireless Settings" - "basic settings", you can see the wireless router's "SSID", this is what we are going to the relay wireless network name, and then set behind the relay will be used when the note down.Also need to pay extra attention to is, by wireless signal relay cannot use "automatic" channel, some routers default will be set to auto channel, it will cause the router to restart, because different channel repeater relay failure, channel 1, 6 is 11, etc..