41. Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link?

IPv6的地址是否能通，基于OSPFv3一个线路发送和接收一个单播数据包

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

42. You are using IPv6, and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration? (Choose three.)

你现在使用IPv 6，并想配置eigrpv3，下面哪三个正确描述了如何正确配置。

A. EIGRP for IPv6 is directly configured on the interfaces over which it runs.

要在使用ipv6地址直连接口上配置和运行

B. EIGRP for IPv6 is not configured on the interfaces over which it runs, but if a user uses

passive-interface configuration, EIGRP for IPv6 needs to be configured on the interface that is made passive.
C. There is a network statement configuration in EIGRP for IPv6, the same as for IPv4.
D. There is no network statement configuration in EIGRP for IPv6.

在eigrp的网络宣告ipV6的配置

E. When a user uses a passive-interface configuration, EIGRP for IPv6 does not need to be configured on the interface that is made passive.

当用户使用一条passive-interface的命令，ipv6的eigrp不需要在这个端口配置

F. When a user uses a non-passive-interface configuration, EIGRP for IPv6 does not need to be configured on the interface that is made passive Answer: ADE

43. Though many options are supported in EIGRPv6, select two options from the below list that are supported. Choose 2
A. VRF
B. auto-summary
C. per-interface configuration

Eigrpv6支持很多选项，选出两个支持的

每个接口单独配置 通过过滤列表支持前缀列表

D. prefix-list support via route-map E. prefix-list support via distribute-list Answer: CE

44. During the IPv6 address resolution, a node sends a neighbor solicitation message in order to discover which of these?

IPv6 地址解析，哪一个是一个节点发送给邻居询问发现信息请求

A. The Layer 2 multicast address of the destination node
B. The solicited node multicast address of the destination node
C. The Layer 2 address of the destination node based on the destination IPv6 address

根据ipv6的目的地址，使用2层目的地址

D. The IPv6 address of the destination node based on the destination Layer 2 address

Answer: C

45. Which one of these statements is true of OSPF type 5 LSAs?

哪一个发送OSPf类型5的LSA

A. They are used to summarize area routes to other areas.
B. They are used in not-so-stubby areas to propagate external routes.
C. They are used to notify areas of the ASBR.
D. They are flooded to all areas except stub areas (external route).

由外部路由器通过末端区域发送到整个区域

Answer: D