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What is the IEEE standard associated with Gigabit Ethernet? (Select two answer choices)
A. 802.11
B. 802.5
C. 802.3ab
D. 802.3ae
E. 802.3z
F. 802.3u
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更多 “ What is the IEEE standard associated with Gigabit Ethernet? (Select two answer choices)A. 802.11B. 802.5C. 802.3abD. 802.3aeE. 802.3zF. 802.3u ” 相关考题
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Why is full-duplex Ethernet superior to its single-duplex counterpart? (Select two answer choices.)A．It uses inexpensive hubsB．It operates without collisionsC．It operates on switchesD．It provides faster data transferE．It utilizes fewer wiring pairs
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What are two characteristics of "store and forward" switching? (Select two answer choices)A．Latency fluctuates regardless of frame. size.B．The switch receives the complete frame. before beginning to forward it.C．Latency through the switch varies with frame. length.D．The switch checks the destination address upon receipt of headers.
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When you compare the differences between half-duplex and full-duplex Ethernet, which of the following characteristics are exclusive to half-duplex? (Select two answer choices)A．Half-duplex Ethernet operates in a shared collision domain.B．Half-duplex Ethernet operates in an exclusive broadcast domain.C．Half-duplex Ethernet has efficient throughput.D．Half-duplex Ethernet has lower effective throughput.E．Half-duplex Ethernet operates in an exclusive collision domain.
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Which two of the addresses below are available for host addresses on the Ezonexam subnet 192.168.15.19/28? (Select two answer choices)A. 192.168.15.17B. 192.168.15.14C. 192.168.15.29D. 192.168.15.16E. 192.168.15.31F. None of the above
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What must the Ezonexam network administrator do in order to successfully configure a VLAN trunk between two switches named VE1 and VE2? (Select two answer choices)A. Set each end of the trunk line to IEEE 802.1Q encapsulation.B. Set the same VTP management domain name on both switches.C. Set all ports on the two switched as access ports.D. Configure one of the two switches as a VTP server.E. Connect the two switches using a rollover cable.F. Use a router to forward VTP traffic between the VLANs.
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Which three of the protocols below belong to the application layer? (Select three answer choices)A. ARPB. HTTPSC. SMTPD. CDPE. TFTPF. ICMP
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Which of following VLAN frame. encapsulation types are configurable on a Cisco switch? (Select two answer choices.)A. VTPB. 802.1QC. LLCD. ISLE. CDPF. PAP
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Which encapsulation types are configurable on a Cisco switch for a trunk? (Select two answer choices)A. VTPB. ISLC. CDPD. 802.1QE. 802.1pF. LLCG. IETF
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Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet? (Select two answer choices.)A．Full-duplex Ethernet uses CSMA/CD to prevent collisions.B．Half-duplex Ethernet uses a loopback circuit to detect collisions.C．A full-duplex Ethernet card allows 20Mbps for data transmission.D．Full-duplex Ethernet makes use of two pairs of wires for data.E．An Ethernet hub can operate both half and full duplex simultaneously.
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You are working as a network technician at Ezonexam University, when you get a call from the Engineering Faculty. They're complaining that they're receiving obsolete information from the Business Faculty's network traffic broadcasts.What can you do to contain the Business Faculty's broadcast while still keeping it connected to the internet and the enterprise services of the University? (Select all valid answer choices)A. Use half and full-duplex Ethernet on the Engineering Department LANB. Establish a VTP domain to minimize the obsolete trafficC. Change the switch IP address of the switchD. Create separate VLANs and subnets for the two departments and route between the twoE. Provide greater bandwidth to the Engineering Department LANF. Place the business department on a separate subnet and route between networks
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Which two of the following values does STP take into consideration when it elects the root bridge? (Select two answer choices)A. The BPDU version numberB. The access layer bridge settingC. The Bridge IDD. The spanning-tree update numberE. The bridge priorityF. The VLAN number
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● Ethernet is the commonly used local area network communication protocol. The standard of Ethernet is __(72)__.（72）A．IEEE 802.1 B．IEEE 802.2 C．IEEE 802.3 D．IEEE 802.11
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●Wi-Fi联盟制定的安全认证方案 WPA(Wi-fi Protected Access)是（66）标准的子集。(66）A. IEEE 802.11B. IEEE 802.11aC. IEEE 802.11bD. IEEE 802.11i
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What are two way sthat IP datagrams are passed from the ingress line module to the egress line module?()
A.over an ATM PVCB.over a FastEthernet busC.overa Gigabit Ethernet busD.over high speed serial bus
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Which IEEE standard is used to define Wi－Fi?()
A. IEEE 802.3B. IEEE 802.5C. IEEE 802.11hD. IEEE 802.11cE. IEEE 802.11
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A standard IP access list is applied to an Ethernet interface of a router. What does this standard access list filter on?()
A. The source and destination addressesB. The destination port numberC. The destination addressD. The source addressE. All of the above
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Ethernet is the commonly used local area network communication protocol. The standard of Ethernet is （ ） .A.IEEE 802.1
B.IEEE 802.2
C.IEEE 802.3
D.IEEE 802.11
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Which switch port error is an indication of duplex mismatches on 10/100/1000 IEEE 802.3u Gigabit Ethernet ports？（）A、FCS errorsB、RuntsC、Multiple collisionsD、Alignment errors
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Which two statements about 10 Gigabit Ethernet （10GE） are true？（）A、10 Gigabit Ethernet does not support VLAN definitionB、10 Gigabit Ethernet supports full duplex links， but does not support half duplex linksC、10 Gigabit Ethernet supports unshielded or shielded twisted-pair cable connectionsD、10 Gigabit Ethernet supports Carrier Sense Multiple Access with Collision Detection （CSMA/CD）E、10 Gigabit Ethernet supports optical fiber connections in single mode only. Mufti mode is not supported
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What are two way sthat IP datagrams are passed from the ingress line module to the egress line module?（）A、over an ATM PVCB、over a FastEthernet busC、overa Gigabit Ethernet busD、over high speed serial bus
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In what two ways does the Cisco SR 520 Secure Router complement the Cisco Smart Business Communications System？ （）A、 stateful packet inspection firewallB、 10-Gigabit Ethernet connectivityC、 remote configuration of access pointsD、 guest accessE、 Cisco Intrusion Prevention System
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What is the IEEE standard associated with Gigabit Ethernet?（）A、802.11B、802.5C、802.3abD、802.3aeE、802.3zF、802.3u
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In Cisco Network Attached Storage solutions， what are two common high-availability features for small business？（） A、 XFS file systemB、 support for RAID 4C、 10 Gigabit Ethernet connectionsD、 lifetime warrantyE、 SMART disk support
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多选题What is the IEEE standard associated with Gigabit Ethernet?（）A802.11B802.5C802.3abD802.3aeE802.3zF802.3u
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多选题Which two statements about 10 Gigabit Ethernet （10GE） are true？（）A10 Gigabit Ethernet does not support VLAN definitionB10 Gigabit Ethernet supports full duplex links， but does not support half duplex linksC10 Gigabit Ethernet supports unshielded or shielded twisted-pair cable connectionsD10 Gigabit Ethernet supports Carrier Sense Multiple Access with Collision Detection （CSMA/CD）E10 Gigabit Ethernet supports optical fiber connections in single mode only. Mufti mode is not supported
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