單項(xiàng)選擇題Which statement is true about the command ipv6 ospf 1 area 0?()

A. It must be issued before the network command to enable the OSPF pr ocess for IPv6.
B. It must be issued after the network command to enable the OSPF process for IPv6.
C. It must be issued in router global configuration mode to enable the OSPF process for IPv6.
D. It must be issued in interface configuration mode to ena ble the OSPF process for IPv6.


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1.單項(xiàng)選擇題

In IPv6, the interfaces running OSPF can be configured with multiple ad dress prefixes.
Which statement is true about the IPv6 addresses that can be included into the OSPF process?" ()

A. Specific addresses can be selected using a prefix list.
B. Specific addresses can be selected using a route map.
C. Specific addresses cann ot be selected for importation into the OSPF process.
D. Specific addresses can be selected using an ACL.

2.單項(xiàng)選擇題What does the command clear ipv6 ospf process accomplish?()

A. The shortest path first (SPF) algorithm is performed on the LSA database.
B. The OSPF adjacencies are cleared and initiated again.
C. The OSPF database is repopulated. Then the shortest path first (SPF) algorithm is performed.
D. The route table is cleared. Then the OSPF neighbors are reformed.

3.單項(xiàng)選擇題What is the IPv6 address FF02::2 used for?()

A. all routers in a local segment
B. all routers in an autonomous system
C. all hosts in a local segment
D. all hosts in a particular multicast group

4.多項(xiàng)選擇題Which three IP multicast group concepts are true?()

A. If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.
B. A router does not have to be a member of a multicast group to receive multicast data.
C. A router must be a member of a multicast group to send to the group.
D. A router does not have to be a member of a multicast group to send to the group.
E. If a packet is sent to a multicast group address, all members of the multicast group will rece ive it.
F. A router must be a member of a multicast group to receive multicast data.

5.多項(xiàng)選擇題

Refer to the exhibit. What two statements are true?()

A. This is the designated router (DR) on the FastEthernet 0/0 link.
B. The output was generated by the show ip interface c ommand.
C. The router was configured with the commands:r    outer ospf 1    network 172.16.6.0 0.0.0.255 area 1
D. The IP address of the backup designated router (BDR) is FE80::205:5FFF:FED3:5808.
E. Interface FastEthernet 0/0 was configured with the ipv6 o spf 1 area 1 command.
F. OSPF version 2 has been enabled to support IPv6.

最新試題

Look at the following configuration below and select the statements that are true.()RD2(config)#router ospf 100RD2(config - router)# distance 180 10.1.10.1 0.0.0.0 match - meRD2(config -router)#!RD2(config - router) #ip access - list standard match - meRD2(config - std - nacl)# permit host 172.16.0.0

題型:多項(xiàng)選擇題

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Which of the following IPv6 tunneling mechanisms support IPv6 IGP routing protocols?()

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Which of the following  answers lists a multicast IPv6 address?()

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Router R1 has the following configuration. Assuming R1's F0/0 interface has a MAC address of 0200.0011.1111, what IPv6 addresses will R1 list for interface F0/0 in the output of the show ipv6 interface brief command?()interface f0/0ipv6 address 2345:0:0:8::1/64

題型:多項(xiàng)選擇題