單項(xiàng)選擇題Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link？（）

A.anycast address
B.site-local multicast
C.global address of the link
D.unique local address
E.link-local address


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題Which information is carried in an OSPFv3 intra-area-prefix LSA？（）

A.IPv6 prefixes
B.link-local addresses
C.solicited node multicast addresses
D.IPv6 prefixes and topology information

2.多項(xiàng)選擇題Modified deficit round robin supports which of these functionalities？（）

A.priority queue
B.weighted fair queues
C.round-robin service of output queues
D.LLQ

3.單項(xiàng)選擇題Which of these statements best describes the major difference between an IPv4-compatible tunnel and a 6to4 tunnel？（）

A.An IPv4-compatible tunnel is a static tunnel， but an 6to4 tunnel is a semiautomatic tunnel.
B.The deployment of a IPv4-compatible tunnel requires a special code on the edge routers， but a 6to4 tunnel does not require any special code.
C.An IPv4-compatible tunnel is typically used only between two IPv6 domains， but a 6to4 tunnel is used to connect to connect two or more IPv6 domains.
D.For an IPv4-compatible tunnel， the ISP assigns only IPv4 addresses for each domain， but for a 6to4 tunnel， the ISP assigns only IPv6 addresses for each domain.

4.單項(xiàng)選擇題NBAR supports all of these with the exception of which one？（）

A.HTTP
B.IP multicast
C.TCP flows with dynamically assigned port numbers
D.non-UDP protocols

5.單項(xiàng)選擇題Which of these correctly identifies a difference between the way BPDUs are handled by 802.1w and 802.1D？（）

A.802.1D bridges do not relay BPDUs.
B.802.1w bridges do not relay BPDUs.
C.802.1D bridges only relay BPDUs received from the root.
D.802.1w bridges only relay BPDUs received from the root.

最新試題

Local Preference？

題型：?jiǎn)柎痤}

QoS Mechanisms：?jiǎn)栐诓渴餛oS中要用的3個(gè)mechanisms是什么？

題型：?jiǎn)柎痤}

As a CCNA candidate,you must have a firm understanding of the IPv6 address structure.Refer to IPv6 address,could you tell me how many bits are included in each filed?（）

題型：?jiǎn)雾?xiàng)選擇題

DHCP SERVER在給一個(gè)網(wǎng)段設(shè)置POOL時(shí)，該網(wǎng)段路由器接口地址能不能放入POOL，能why，不能why。

題型：?jiǎn)柎痤}

A default Frame Relay WAN is classified as what type of physical network?（）

題型：?jiǎn)雾?xiàng)選擇題

The Frame Relay network in the diagram is not functioning properly.What is the cause of the problem?（） 

題型：?jiǎn)雾?xiàng)選擇題

Refer to the exhibit.The network administrator is in acampus building distant from Building B.WANRouter is hosting a newly installed WAN link on interface S0/0.The new link is not functioning and the administrator needs to determine if the correct cable has been attached to the S0/0 interface.How can the administrator accurately verify the correct cable type on S0/0 in the most efficient manner?（）

題型：?jiǎn)雾?xiàng)選擇題

four switches， which one will be root switch.（no pic）.

題型：?jiǎn)柎痤}

hsrp speak狀態(tài)是什么意思？

題型：?jiǎn)柎痤}

The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.00.0.0.255 any What is the effect of this access list configuration?（）

題型：?jiǎn)雾?xiàng)選擇題