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单选题
Which IPv6 address is valid?（）
A
2031:0:130F::9C0:876A:130B
B
2001:0DB8:0000:130F:0000:0000:08GC:140B
C
2001:0DB8:0:130H::87C:140B
D
2031::130F::9C0:876A:130B
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更多 “单选题Which IPv6 address is valid?（）A 2031:0:130F::9C0:876A:130BB 2001:0DB8:0000:130F:0000:0000:08GC:140BC 2001:0DB8:0:130H::87C:140BD 2031::130F::9C0:876A:130B” 相关考题
考题
Which two are valid fields in an IPv6 header?()
A. Hop LimitB. Next HeaderC. Fragment OffsetD. Header Checksum
考题
Which of the following is a valid Class A TCP／IP address?()
A.10.20.210.200B.99.55.44.255C.127.10.52.45D.172.24.168.20
考题
Which of the following is a valid IP address in the public addressing scheme?()
A.10.20.1.1B.168.192.10.1C.233.10.20.1D.172.20.10.1
考题
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
考题
the network administrator has been asked to give reasons for moving from ipv4 to ipv6. what are two valid reasons for adopting ipv6 over ipv4?()
A. telnet access does not require a passwordB. natC. no broadcastD. chanage of destination address in the ipv6 headerE. chanage of source address in the ipv6 headerF. autoconfiguration
考题
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
考题
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.
考题
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.
考题
Which IPv6 address is the equivalent of the IPv4 interface loopback address 127.0.0.1?（）A、::1B、::C、2000::/3D、0::/10
考题
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.
考题
the network administrator has been asked to give reasons for moving from ipv4 to ipv6. what are two valid reasons for adopting ipv6 over ipv4?（）A、telnet access does not require a passwordB、natC、no broadcastD、chanage of destination address in the ipv6 headerE、chanage of source address in the ipv6 headerF、autoconfiguration
考题
Which option is not a valid method to assign the lowest-order 64-bit field of an IPv6 unicast address？（）A、ARPB、manual assignmentC、DHCPv6D、auto-configured based on the 48-bit MAC addressE、auto-generated pseudo-random number
考题
Which option is a valid IPv6 address?（）A、2001:0000:130F::099a::12aB、2002:7654:A1AD:61:81AF:CCC1C、FEC0:ABCD:WXYZ:0067::2A4D、2004:1:25A4:886F::1
考题
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
考题
Which three are characteristics of an IPV6 anycast address?（）A、any-to-many communication modelB、delivery of packets to the group interface that is closest to the sending deviceC、one-to-many communication modelD、the same address for multiple devices in the groupE、one-to-nearest communication modelF、a unique IPV6 address for each device in the group
考题
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
考题
Which of the following options is a valid host IP address？（）A、129.0.0.99B、129.255.0.1C、224.0.0.1D、254.0.0.1
考题
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
考题
单选题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.
考题
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
考题
单选题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.
考题
多选题To enable BGP tunneling over an IPv4 backbone, the IPv4 address 192.168.30.1 is converted into a valid IPv6 address. Which three IPv6 addresses are acceptable formats for the IPv4 address? （）A192.168.3 0.1:0:0:0:0:0:0B0:0:0:0:0:0:192.168.30.1C::192.168.30.1DC0A8:1E01::E192.168.30.1::F::C0A8:1E01
考题
单选题Which statement about VPNv6 addresses is true？（）A
The VPNv6 address is a 96-bit route distinguisher and a 128-brt IPv6 addressB
The VPNv6 address is a 64-bit route distinguisher and a 128-bit IPv6 addressC
The VPNv6 address is a 64-brt route distinguisher and a 96-brt IPv6 addressD
The VPMv6 address is a 96-brt route distinguisher and a 96-bit IPv6 addressE
The VPNv6 address is a 128-bit route distinguisher and a 128-brt IPv6 address
考题
多选题To enable BGP tunneling over the IPv4 backbone， the IPv4 address 192.168.30.1 is convertedinto a valid IPv6 address. Which three IPv6 addresses are acceptable formats for the IPv4address？ （）A192.168.30.1：0：0：0：0：0：0B0：0：0：0：0：0：192.168.30.1C：：192.168.30.1DC0A8：1E01：：E192.168.30.1：：F：：C0A8：1E01
考题
单选题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.
考题
单选题Which option is not a valid method to assign the lowest-order 64-bit field of an IPv6 unicast address？（）A
ARPB
manual assignmentC
DHCPv6D
auto-configured based on the 48-bit MAC addressE
auto-generated pseudo-random number
考题
多选题Which two are valid fields in an IPv6 header?（）AHop LimitBNext HeaderCFragment OffsetDHeader Checksum
考题
单选题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
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