A technician is connecting a router directly to a PC using the G1/0/1 interface. Without the use of auto-sensing ports, which of the following cables should be used?
It should be straight through not cross over - cross over should be used for same devices on both ends. such as computer to computer or router to router.
Naw. If both a workstation and a router are connected to a switch using a straight through, then what do you think you'll need if you eliminate the switch? Workstations send and receive on the same wires, so they'll need a crossover to communicate.
Straight-Through wired cat5e patch cable is used to connect computers, printers, and other network client devices to the router switch or hub (the host device in this instance).
The answer is D (Crossover). In simplest terms, a PC and a router and SIMILAR in that they are both NETWORKING DEVICES. Therefore, the answer is D.
Straight through cables would apply if auto-sensing ports were used. There is no switch/hub involved, which would eliminate the possibility of using straight through. Check out the link below for some clarity on this question.
https://www.guru99.com/difference-between-straight-through-crossover-cables.html#:~:text=Difference%20between%20Crossover%20and%20Straight-through%20cable%20%20,a%20router%27s%20...%20%203%20more%20rows%20
Crossover cables are used when:
Connecting a computer to a computer
Connecting a router to a router
Connecting a switch to a switch
Connecting a hub to a hub and
Connecting a router to a PC because both devices have the same components
On the other hand, straight-through cables are used when:
Connecting a router to a hub
Connecting a computer to a switch
Connecting a LAN Port to a switch or computer
Connecting other dissimilar networking equipment
Crossover cable.
Type route print or netstat -r at a command prompt on a Windows PC. You will view the PC's routing table. So when you connect the PC's ethernet port to a Router's Ethernet data port, you are essentially connecting two like devices together. So you need a crossover cable, if the PC's NIC and the Router's Ethernet interface don't support MDI-X.
All the material I have studied have simply stated, like devices connect with a cross over cable. Device of a different type connect with a straight through cable. There has never been any mention of what I am reading in the comment section. I'm so confused.
I experienced this confusion just a few days ago so I know what you mean. So what I learned is that a PC can also be configured as a router. So because of this when connecting a PC to a router it is like the same type of device which is why you would use a crossover. Hope this helps. I actually googled this because I was so confused. You can google for more clarity
Answer is D. Crossover.
Crossover cables are used when connecting a router to a PC because both devices have the same components.
More information:
https://www.computercablestore.com/what-are-ethernet-crossover-cables
https://medium.com/@sandeshgiri61/networking-101-ethernet-crossover-cable-vs-straight-through-cable-de291aed87d1
https://www.linkedin.com/pulse/difference-between-straight-through-crossover-cable-cheer-chen#:~:text=Usually%2C%20straight%2Dthrough%20cables%20are,Switch%20to%20router
The answer is Straight through cable
Use straight through Ethernet cable for the following cabling:
Switch to router
Switch to PC or server
Hub to PC or server
Use crossover cables for the following cabling:
Switch to switch
Switch to hub
Hub to hub
Router to router
Router Ethernet port to PC NIC
PC to PC
Answer is D. Connecting a Router Ethernet port to PC NIC needs to be a crossover
http://www.cables-solutions.com/difference-between-straight-through-and-crossover-cable.html
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