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Which statement is true?
Which statement is true?A . An IPv6 address is 64 b long and is represented as hexadecimal characters.B . An IPv6 address is 32 b long and is represented as decimal digits.C . An IPv6 address is 128 b long and is represented as decimal digits.D . An IPv6 address...
Which statement about IPv6 is true?
Which statement about IPv6 is true?A . Addresses are not hierarchical and are assigned at random.B . Only one IPv6 address can exist on a given interface.C . There are 2.7 billion addresses available.D . Broadcasts have been eliminated and replaced with multicasts.View AnswerAnswer: D Explanation: http://technet.microsoft.com/en-us/library/cc757359(v=ws.10).aspx IPv6 has three...
How does a switch differ from a hub?
How does a switch differ from a hub?A . A switch does not induce any latency into the frame transfer time.B . A switch tracks MAC addresses of directly-connected devices.C . A switch operates at a lower, more efficient layer of the OSI model.D . A switch decreases the number...
Which IP addresses are valid for hosts belonging to the 10.1.160.0/20 subnet? (Choose three.)
Which IP addresses are valid for hosts belonging to the 10.1.160.0/20 subnet? (Choose three.)A . 10.1.168.0B . 10.1.176.1C . 10.1.174.255D . 10.1.160.255E . 10.1.160.0F . 10.1.175.255View AnswerAnswer: ACD Explanation: All IP address in IP ranges between: 10.1.160.1 and 10.1.175.254 are valid as shown below Address: 10.1.160.0 00001010.00000001.1010 0000.00000000 Netmask: 255.255.240.0...
Which router command can be used to determine the status of Serial 0/0?
Which router command can be used to determine the status of Serial 0/0?A . show ip routeB . show interfacesC . show s0/0 statusD . debug s0/0E . show runF . show versionView AnswerAnswer: B
Which three approaches can be used while migrating from an IPv4 addressing scheme to an IPv6 scheme? (Choose three)
Which three approaches can be used while migrating from an IPv4 addressing scheme to an IPv6 scheme? (Choose three)A . static mapping of IPv4 address to IPv6 addressesB . configuring IPv4 tunnels between IPv6 islandsC . use DHCPv6 to map IPv4 addresses to IPv6 addressesD . use proxying and translation...
How can the network administrator solve this problem?
Refer to the exhibit. Host A can communicate with Host B but not with Hosts C or D. How can the network administrator solve this problem?A . Configure Hosts C and D with IP addresses in the 192.168.2.0 network.B . Install a router and configure a route to route between...
If the hubs in the graphic were replaced by switches, what would be virtually eliminated?
Refer to the exhibit. If the hubs in the graphic were replaced by switches, what would be virtually eliminated?A . broadcast domainsB . repeater domainsC . Ethernet collisionsD . signal amplificationE . Ethernet broadcastsView AnswerAnswer: C Explanation: Modern wired networks use a network switch to eliminate collisions. By connecting each...
Drag and Drop Question
Drag and Drop Question Move a protocol or service on the left to a situation on the right where it would be used. (Not all options are used) View AnswerAnswer:
Given the partial output for the show running-config in the exhibit, what is the most likely cause of this problem?
Refer to the exhibit. A network administrator is troubleshooting a connectivity problem on the serial interfaces. The output from the show interfaces command on both routers shows that the serial interface is up, line protocol is down. Given the partial output for the show running-config in the exhibit, what is...
