单选题Which IPv6 address correctly compresses the IPv6 unicast address 2001:0:0:0:0DB8:0:0:417A?（）A2001:0DB8:417AB2001::0DB8::417AC2001:::0DB8::417AD2001:0D B8:0:0:417AE2001::DB8:0:0:417AF2001:::0DB8:0:0:417A
单选题
Which IPv6 address correctly compresses the IPv6 unicast address 2001:0:0:0:0DB8:0:0:417A?（）
A
2001:0DB8:417A
B
2001::0DB8::417A
C
2001:::0DB8::417A
D
2001:0D B8:0:0:417A
E
2001::DB8:0:0:417A
F
2001:::0DB8:0:0:417A
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相关考题：
Which command must be globally enabled on a Cisco router to support IPv6?() A. ip routing ipv6B. ipv6 unicast - routingC. ipv6 routingD. ip classlessE. ipv6 cef
Which command can you use to manually assign a static IPV6 address to a router interface?() A. ipv6 address PREFIX_1::1/64B. ipv6 autoconfig 2001:db8:2222:7272::72/64C. ipv6 autoconfigD. ipv6 address 2001:db8:2222:7272::72/64
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 is 128 b long and is represented as hexadecimal characters
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 is 128 b long and is represented as hexadecimal characters.
Which statement is true about IPv6?（）A、Only one IPv6 address can be assigned to each interface.B、IPv6 hosts use anycast addresses to assign IP addresses to interfaces.C、Each host can a utoconfigure its address without the aid of a DHCP server.D、Only one IPv6 address is assigned per node.
Which IPv6 address correctly compresses the IPv6 unicast address 2001:0:0:0:0DB8:0:0:417A?（）A、2001:0DB8:417AB、2001::0DB8::417AC、2001:::0DB8::417AD、2001:0D B8:0:0:417AE、2001::DB8:0:0:417AF、2001:::0DB8:0:0:417A
What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）A、：：/0 is the unspecified address， and ：：/128 is the multicast addressB、：：/0 is the unicast address， and ：：/128 is the anycast addressC、：：/0 is the unicast address， and ：：/128 is the multicast addressD、：：/0 is the anycast address， and ：：/128 is the multicast addressE、：：/0 is the default route， and ：：/128 is the unspecified addressF、：：/0 is the anycast address， and ：：/128 is the default address
Which statement is correct regarding IPv6 addresses?（）A、An IPv6 address consists of 128 bits separated into eight 16-bit hexadecimal sections.B、An IPv6 address consists of 64 bits separated into four 16-bit hexadecimal sections.C、An IPv6 address consists of 128 bits separated into sixteen 8-bit hexadecimal sections.D、An IPv6 address consists of 64 bits separated into eight 8-bit hexadecimal sections.
Which two are characteristics of an IPv6 multicast address？（）A、First （most significant ） octet is FF in hexB、Starts with a prefix of FE80 to FEBF in hexC、Starts with a prefix of FECO to FEFF in hexD、Second octet contains a 4-bit multicast scope fieldE、Last 64 bit contains the modified MAC address of the Ethernet interfaceF、Is allocated from the unicast address space
What is the difference between the IPv6 addresses ::/0 and :: /128? （）A、::/0 is the default route, and ::/128 is the unspecified address.B、::/0 is the unicast address, and ::/128 is the anycast address.C、::/0 is the anycast address, and ::/128 is the multicast address.D、::/0 is the unicast address, and ::/12 8 is the multicast address.E、::/0 is the unspecified address, and ::/128 is the multicast address.F、::/0 is the anycast address, and ::/128 is the default address.
Which command enables IPv6 forwarding on a cisco router?（）A、ipv6 hostB、ipv6 unicast-routingC、ipv6 localD、ipv6 neighbor
Which three causes could prevent a host from getting an IPv6 address with stateless autoconfiguration？（）A、The autoconfig command is missing from the router interface.B、IPv6 multicast routing is not enabled on the router interface.C、IPv6 unicast routing is not enabled on the router interface.D、The router interface is configured with a /63 mask.E、The router interface is configured with a /65 mask.
Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？ （）A、 anycast addressB、 site-local multicastC、 global address of the linkD、 unique local addressE、 link-local address
Which command can you use to manually assign a static IPV6 address to a router interface?（）A、ipv6 address PREFIX_1::1/64B、ipv6 autoconfig 2001:db8:2222:7272::72/64C、ipv6 autoconfigD、ipv6 address 2001:db8:2222:7272::72/64
Which two of these statements are true of IPv6 address representation?（）A、There are four types of IPv6 addresses: unicast, multicast, anycast, and broadcast.B、A single interface may be assigned multiple IPv6 addresses of any type.C、Every IPv6 interface contains at least one loopback address.D、The first 64 bits represent the dynamically created interface ID.E、Leading zeros in an IPv6 16 bit hexadecimal field are mandatory.
Which command must be globally enabled on a Cisco router to support IPv6?（）A、ip routing ipv6B、ipv6 unicast - routingC、ipv6 routingD、ip classlessE、ipv6 cef
During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？（）A、The Layer 2 multicast address of the destination nodeB、The solicited node multicast address of the destination nodeC、The Layer 2 address of the destination node based on the destination IPv6 addressD、The IPv6 address of the destination node based on the destination Layer 2 address
What IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？
单选题During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？（）AThe Layer 2 multicast address of the destination nodeBThe solicited node multicast address of the destination nodeCThe Layer 2 address of the destination node based on the destination IPv6 addressDThe IPv6 address of the destination node based on the destination Layer 2 address
单选题Which statement is true?（）AAn IPv6 address is 64 b long and is represented as hexadecimal characters.BAn IPv6 address is 32 b long and is represented as decimal digits.CAn IPv6 address is 128 b long and is represented as decimal digits.DAn IPv6 address is 128 b long and is represented as hexadecimal characters.
问答题What IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？
单选题During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？ （）A The Layer 2 multicast address of the destination nodeB The solicited node multicast address of the destination nodeC The Layer 2 address of the destination node based on the destination IPv6 addressD The IPv6 address of the destination node based on the destination Layer 2 address
多选题Which two of these statements are true of IPv6 address representation? （）AThere are four types of IPv6 addresses: unicast, multicast, anycast, and broadcast.BA single interface may be assigned multiple IPv6 addresses of any type.CEvery IPv6 interface contains at least one loopback address.DThe first 64 bits represent the dynamically created interface ID.ELeading zeros in an IPv6 16 bit hexadecimal field are mandatory.
单选题Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？（）Aanycast addressBsite-local multicastCglobal address of the linkDunique local addressElink-local address
单选题Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？ （）A anycast addressB site-local multicastC global address of the linkD unique local addressE link-local address
单选题What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）A：：/0 is the unspecified address， and ：：/128 is the multicast addressB：：/0 is the unicast address， and ：：/128 is the anycast addressC：：/0 is the unicast address， and ：：/128 is the multicast addressD：：/0 is the anycast address， and ：：/128 is the multicast addressE：：/0 is the default route， and ：：/128 is the unspecified addressF：：/0 is the anycast address， and ：：/128 is the default address
单选题Which IPv6 address correctly compresses the IPv6 unicast address 2001:0:0:0:0DB8:0:0:417A?（）A2001:0DB8:417AB2001::0DB8::417AC2001:::0DB8::417AD2001:0D B8:0:0:417AE2001::DB8:0:0:417AF2001:::0DB8:0:0:417A
单选题Which statement is true？（）AAn IPv6 address is 64 b long and is represented as hexadecimal characters.BAn IPv6 address is 32 b long and is represented as decimal digits.CAn IPv6 address is 128 b long and is represented as decimal digits.DAn IPv6 address is 128 b long and is represented as hexadecimal characters