Which layer does the repeater run on the OSI model?

3 answer

Buy a fixed telephone machine, what brand is good?

2 answer

What are the main equipment in the communication room? What is their function? What does FTTH have to do with the communications engine room?

4 answer

How can I cancel the PHILPS cordless phone?

2 answer

Why should cable of communication cable be twisted? Why?

2 answer

Is the network repeater and the main route a signal or two signal?

2 answer

How many meters is the construction communication cable to be insulated?

3 answer

How is the Tengda 11n wireless router set up as a repeater?

2 answer

Which is good, wireless relay or routing WDS?

3 answer

What are the materials of communication cables?

3 answer

Is there radiation in production communication cables?

3 answer

Is the repeater time relay?

2 answer

485 can the communication cable Hart be adjusted with 388 hand devices?

3 answer

Who knows what the communication cable distribution boxes are for?

3 answer

What kind of lightning protection device is used in communication cables for coal mines? The communication switch is equipped with coupler and lightning protection unit module

3 answer

Who used the WiFi repeater? Is it easy to use?

3 answer

What qualification does dry cable and optical fiber communication require?

4 answer

What does the communication equipment include?

4 answer

How can a cordless phone fail to carry a signal?

3 answer

Is wireless repeater good or wireless AP good?

3 answer

Communication equipment, power lines and signal lines why should be separated from the cloth?

3 answer

Does the communication cable loop have 6 ohm resistance that affects communication?

3 answer

Can SIEMENS purple communication cable be replaced by domestic shielded cable?

3 answer

The underground mine dispatching communication uses the mine communication cable reliably, or uses the optical cable reliable

3 answer

WiFi repeater setting issues

3 answer

What is China Mobile communication cable used for? Can I get on the Internet?

4 answer

Who knows the principle of the repeater? My repeater is always disconnected. What's the reason?

2 answer

485, communication lines and 12V power line with a cable line, okay?

3 answer

Advantages of cordless phone products

3 answer

Why do home networks typically use routers? Repeaters, bridges, and the like? What is the name of a direct link modem for a network?

3 answer