A group of newly hired entry-level network engineers are talking about the network cabling they are going to have to install as a team. What is a characteristic of Ethernet straight-through UTP cable?It is susceptible to interferences from EMI and RFI.It is Cisco proprietary.It can be used to connect two network hosts.It can only use the T568A standard at both ends of the cable.
Question
A group of newly hired entry-level network engineers are talking about the network cabling they are going to have to install as a team. What is a characteristic of Ethernet straight-through UTP cable?It is susceptible to interferences from EMI and RFI.It is Cisco proprietary.It can be used to connect two network hosts.It can only use the T568A standard at both ends of the cable.
Solution
A characteristic of Ethernet straight-through UTP (Unshielded Twisted Pair) cable is that it can be used to connect two network hosts. This type of cable is commonly used to connect devices that are different, such as a computer to a network switch or a network switch to a router.
It is also true that UTP cable is susceptible to interferences from EMI (Electromagnetic Interference) and RFI (Radio Frequency Interference). This is because the cable is unshielded, meaning it lacks a layer of conductive material to protect the internal twisted wire pairs from electromagnetic interference.
However, it is not correct to say that Ethernet straight-through UTP cable is Cisco proprietary. This type of cable is a standard networking cable used across many different brands and devices, not just those made by Cisco.
Lastly, it is not accurate to say that Ethernet straight-through UTP cable can only use the T568A standard at both ends of the cable. In fact, a straight-through cable can use either the T568A or T568B standard at both ends. The important thing is that the same standard is used on both ends. If one end uses the T568A standard and the other end uses the T568B standard, then you have a crossover cable, not a straight-through cable.
Similar Questions
What characteristic of UTP cable helps reduce the effects of interference?Question 3Select one:a.the metal braiding in the shieldingb.the reflective cladding around corec.the twisting of the wires in the cabled.the insulating material in the outer jackete.the type of metal used for the wires
In addition to the cable length, what two factors could interfere with the communication carried over UTP cables? (Choose two.)Please select 2 correct answers Group of answer choiceselectromagnetic interferencecrosstalksize of the networkbandwidthsignal modulation technique
What are two characteristics of fiber-optic cable? (Choose two.)Please select 2 correct answers Group of answer choicesIt is more expensive than UTP cabling is.It is not affected by EMI or RFI.It combines the technique of cancellation, shielding, and twisting to protect data.It typically contains 4 pairs of fiber-optic wiresEach pair of cables is wrapped in metallic foil.
What is a major benefit STP provides that UTP does not? answer Greater resistance to interference Safer for installations in overhead ceiling spaces Ability to install longer cable lengths Lower cost
In UTP cables, which category starts by being able to push gigabit network speeds (1000+Mbps)?a.CAT4b.CAT5ec.CAT7d.CAT5
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