![]() You inspect the existing fiber cable and determine that it uses LC connectors. Single-mode single-mode You need to replace a fiber optic cable that is connecting two switches together. Punch down tool punchdown tool Which type of optical fiber is normally used to connect two buildings that are several kilometers apart?ĭ. What tool should you use to extend network services beyond the demarc?ĭ. They can be used with multi-mode fiber optic cables. ![]() They use metal guide pins to ensure accurate alignment.ĭ. They are used with multi-fiber fiber optic ribbon cables. They can be used with multi-mode fiber optic cables.Į. They must never be used with single-mode fiber-optic cables.ĭ. They use metal guide pins to ensure accurate alignment.Ĭ. Cat 6a RG-6 Which of the following are characteristics of an MTRJ fiber optic connector? (Select two.)ī. Toner probe Certifier Which of the following cables offers the best protection against EMI?ĭ. Which tool should you use to test the drop cable and the connection to the network?Į. You find that one device communicates on the network at only 100 Mbps. ![]() RJ11 RJ45 You manage a network that uses 1000BaseT Ethernet. White/orange, orange, white/green, green, white/blue, blue, white/brown, brown White/orange, orange, white/green, blue, white/blue, green, white/brown, brown Which of the following connectors is used with Ethernet 100BaseT networks?ĭ. White/orange, orange, white/green, blue, white/blue, green, white/brown, brownĭ. White/green, green, white/orange, blue, white/blue, orange, white/brown, brownĬ. White/blue, blue, white/orange, orange, white/green, green, white/brown, brownī. Starting with pin 1, which order should you use for the wires within the connector?Ī. Open circuit attenuation You want to use the T568B standard for adding connectors to your Cat5 cable. Which of the following conditions are you most likely to experience?ĭ. You use a single Cat6e cable to connect the wiring closet to the shipping building. The shipping department is located in a different building that is located 150 meters from the main wiring closet. Pin 2 You are creating an Ethernet network for your company. Cat 5e Cat 5e Which pins in an RJ45 connector are used to transmit data when used on a 100BaseT Ethernet network? (Select two.) Identify What is the minimum cable specification that supports 1000 Mbps Ethernet?Į. Identify the location of a fault on a cable.Į. Verify that the cable meets Cat5e, Cat6, or Cat7 standards.ĭ. Measure near end and far end crosstalk.Ĭ. Given below is the color code description of RJ11.Which of the following tests can be performed by a TDR? (Select two.)Ī. RJ11 Connector Pinout and color codeĪs per the standard, the connector with 6 positions and 4 wires is called RJ11. ![]() But an advantage of RJ11 is that it can be easily plugged into the jack of RJ45. These days, RJ11 is being replaced by RJ45 on many devices. It can also be used as an RJ11C jack.Īlthough RJ11 is mainly used in voice communication lines, older versions of fax machines and modems also use RJ11.
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