Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme.() A. statically map IPV4 address to IPV6 addressesB. configuration IPv4 tunnels between IPV6 islandsC. use DHCPv6 to map IPV4 addresses to IPV6 addressesD. use proxying and translation to translate IPV6 packets into IPV4 packetsE. configure IPV6 directlyF. enable dual-stack routing
Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme.()
A. statically map IPV4 address to IPV6 addresses
B. configuration IPv4 tunnels between IPV6 islands
C. use DHCPv6 to map IPV4 addresses to IPV6 addresses
D. use proxying and translation to translate IPV6 packets into IPV4 packets
E. configure IPV6 directly
F. enable dual-stack routing
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Which three are true?（）A、A MERGE statement is used to merge the data of one table with data from another.B、A MERGE statement replaces the data of one table with that of another.C、A MERGE statement can be used to insert new rows into a table.D、A MERGE statement can be used to update existing rows in a table.
问答题Practice 5 ● The company you work for has decided to join a scheme in which members of staff exchange places for six months with people from other companies overseas. ● The Chief Executive has asked you to suggest which members of staff should be the first to take part in this scheme and why. ● Write your proposal for the Chief Executive: ● suggesting which members of staff should be chosen and why they are suitable ● describing what their current responsibilities are ● explaining what these staff could learn from the exchange scheme ● outlining the benefits to the company as a whole of its participation in the scheme. ● Write 250~300 words on the separate answer paper provided.
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多选题Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme.（）Astatically map IPV4 address to IPV6 addressesBconfiguration IPv4 tunnels between IPV6 islandsCuse DHCPv6 to map IPV4 addresses to IPV6 addressesDuse proxying and translation to translate IPV6 packets into IPV4 packetsEconfigure IPV6 directlyFenable dual-stack routing
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多选题Which three of these items are found within the router advertisement message of IPv6 stateless autoconfiguration?（） (Choose three.)Aflags indicating the kind of autoconfiguration that can be done by hostsBdefault router informationC/64 prefix that can be used on the link and the lifetime of the prefixDIPv6 DHCP server address information
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多选题The company network is in the process of migrating the IP address scheme to use IPv6. Which of the following address types are associated with IPv6?（）AUnicastBPrivateCBroadca stDPublicEMulticastFAnycast