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Which command automatically generates an IPv6 address from a specified IPvô prefix and MAC address of an interface?
Which command automatically generates an IPv6 address from a specified IPvô prefix and MAC address of an interface?A . ipv6 address dhcpB . ipv6 address 2001:DB8:5:112::/64 eui-64C . ipv6 address autoconfigD . ipv6 address 2001:DB8:5:112::2/64 link-localView AnswerAnswer: C Explanation: The “ipv6 address autoconfig” command causes the device to perform IPv6...
Which state verifies the designated router is in the proper mode?
An engineer configured an OSPF neighbor as a designated router. Which state verifies the designated router is in the proper mode?A . ExchangeB . 2-wayC . FullD . InitView AnswerAnswer: C
Which attribute does a router use to select the best path when two or more different routes to the same destination exist from two different routing protocols?
Which attribute does a router use to select the best path when two or more different routes to the same destination exist from two different routing protocols?A . dual algorithmB . metricC . administrative distanceD . hop countView AnswerAnswer: C Explanation: Administrative distance is the feature used by routers to...
Which output displays a JSON data representation?
Which output displays a JSON data representation? A) B) C) D) A . Option AB . Option BC . Option CD . Option DView AnswerAnswer: C Explanation: JSON data is written as name/value pairs. A name/value pair consists of a field name (in double quotes), followed by a colon, followed...
How do TCP and UDP differ in the way that they establish a connection between two endpoints?
How do TCP and UDP differ in the way that they establish a connection between two endpoints?A . TCP uses synchronization packets, and UDP uses acknowledgment packets.B . UDP uses SYN, SYN ACK and FIN bits in the frame header while TCP uses SYN, SYN ACK and ACK bits.C ....
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)A . It drops lower-priority packets before it drops higher-priority packets.B . It can identify different flows with a high level of granularity.C . It guarantees the delivery of high-priority packets.D . It can mitigate congestion by...
Which mode allows access points to be managed by Cisco Wireless LAN Controllers?
Which mode allows access points to be managed by Cisco Wireless LAN Controllers?A . autonomousB . lightweightC . bridgeD . mobility expressView AnswerAnswer: B Explanation: A Lightweight Access Point (LAP) is an AP that is designed to be connected to a wireless LAN (WLAN) controller (WLC). APs are “lightweight,” which...
Which result occurs when PortFast is enabled on an interface that is connected to another switch?
Which result occurs when PortFast is enabled on an interface that is connected to another switch?A . Spanning tree may fail to detect a switching loop in the network that causes broadcast storms.B . VTP is allowed to propagate VLAN configuration information from switch to switch automatically.C . Root port...
Which two commands must be configured on the New York router so that it can reach the Lo1 interface of the Atlanta router via Washington when the link between New York and Atlanta goes down?
Refer to Exhibit. An engineer is configuring the NEW York router to reach the Lot interface of the Atlanta router using interface Se0/0/0 as the primary path. Which two commands must be configured on the New York router so that it can reach the Lo1 interface of the Atlanta router...
Which type of route does R1 use to reach host 10.10.13.10/32?
Refer to the exhibit. Which type of route does R1 use to reach host 10.10.13.10/32?A . floating static routeB . host routeC . default routeD . network routeView AnswerAnswer: D Explanation: From the output, we see R1 will use the entry "O 10.10.13.0/25 [110/4576] via 10.10.10.1, ..." to reach host
