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What does administrative distance refer to?
What does administrative distance refer to?A . the cost of a link between two neighboring routersB . the advertised cost to reach a networkC . the cost to reach a network that is administratively setD . a measure of the trustworthiness of a routing information sourceView AnswerAnswer: D Explanation: Administrative...
Why would a network administrator configure port security on a switch?
Why would a network administrator configure port security on a switch?A . to prevent unauthorized Telnet access to a switch portB . to prevent unauthorized hosts from accessing the LANC . to limit the number of Layer 2 broadcasts on a particular switch portD . block unauthorized access to the...
Which method does a connected trunk port use to tag VLAN traffic?
Which method does a connected trunk port use to tag VLAN traffic?A . IEEE 802 1wB . IEEE 802 1DC . IEEE 802 1QD . IEEE 802 1pView AnswerAnswer: C Explanation: IEEE 802.1Q is the networking standard that supports virtual LANs (VLANs) on an Ethernet network. When a frame enters...
What will be the source IP address of the packet as it leaves the Kiev router?
Refer to the exhibit. The host in Kiev sends a request for an HTML document to the server in Minsk. What will be the source IP address of the packet as it leaves the Kiev router?A . 10.1.0.1B . 10.1.0.5C . 10.1.0.6D . 10.1.0.14E . 10.1.1.16F . 10.1.2.8View AnswerAnswer: E...
At which layer of the OSI model does the protocol that provides the information that is displayed by the show cdp neighbors command operate?
At which layer of the OSI model does the protocol that provides the information that is displayed by the show cdp neighbors command operate?A . applicationB . transportC . networkD . physicalE . data linkView AnswerAnswer: E Explanation: CDP is a device discovery protocol that runs over Layer 2 (the...
If a host experiences intermittent issues that relate to congestion within a network while remaining connected, what could cause congestion on this LAN?
If a host experiences intermittent issues that relate to congestion within a network while remaining connected, what could cause congestion on this LAN?A . half-duplex operationB . broadcast stormsC . network segmentationD . multicastingView AnswerAnswer: B Explanation: A broadcast storm can consume sufficient network resources so as to render the...
Which command or series of commands will accomplish these objectives?
Refer to the exhibit. For security reasons, information about RTA, including platform and IP addresses, should not be accessible from the Internet. This information should, however, be accessible to devices on the internal networks of RTA. Which command or series of commands will accomplish these objectives? A. RTA(config)#no cdp run...
Which address could be assigned to the FastEthernet interface on RouterA?
Refer to the exhibit. The internetwork is using subnets of the address 192.168.1.0 with a subnet mask of 255.255.255.224. The routing protocol in use is RIP version 1. Which address could be assigned to the FastEthernet interface on RouterA?A . 192.168.1.31B . 192.168.1.64C . 192.168.1.127D . 192.168.1.190E . 192.168.1.192View AnswerAnswer:...
What is the default administrative distance of the OSPF routing protocol?
Open Shortest Path First (OSPF) is a routing protocol developed for Internet Protocol (IP) networks by the Interior Gateway Protocol (IGP) working group of the Internet Engineering Task Force (IETF). What is the default administrative distance of the OSPF routing protocol?A . 90B . 100C . 110D . 20E ....
Based on the given information, what is the problem?
Refer to the exhibit. A host is connected to switch port fa0/3. The host and switch have been fully configured for IP connectivity as shown. However, the indicator LED on switch port fa0/3 is not on, and the host cannot communicate with any other hosts including those connected to VLAN...
