单项选择题
Company network is implemting IPv6 into their existing IPv4 netwrok. Which statement is trueabout incorporating IPv6 into an already existing IPv4 network？（）
A.Only OSPF version 3 can be utilized for routing IPv4 and IPv6
B.IPv4 and IPv6 networks can be routed simultaneously
C.IPv6 can be routed using the same routing protocol versions as IPv4
D.A router routing for IPv6 and IPv4 must convert IPv4 packets to IPv6 packets to route them
E.None of the other alternatives apply
相关考题
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多项选择题
ToenableBGPtunnelingovertheIPv4backbone，theIPv4address192.168.30.1isconvertedintoavalidIPv6address.WhichthreeIPv6addressesareacceptableformatsfortheIPv4address？（）
A.192.168.30.1：0：0：0：0：0：0
B.0：0：0：0：0：0：192.168.30.1
C.：：192.168.30.1
D.C0A8：1E01：：
E.192.168.30.1：：
F.：：C0A8：1E01 -
单项选择题
Thecommand"clearipv6ospfprocess"wasissuedonarouter.Whatdoesthiscommandaccomplish？（）
A.The route table is cleared. Then the OSPF neighbors are reformed
B.The OSPF adjacencies are cleared and initiated again
C.The OSPF database is repopulated and then the shortest path first （SPF） algorithm isperformed.
D.The shortest path first （SPF） algorithm is performed on the LSA database
E.None of the other alternatives apply -
多项选择题
Refer to the exhibit. What two statements are true？（）
A.The IP address of the backup designated router （BDR） is FE80：：205：5FFF：FED3：5808
B.This is the designated router （DR） on the FastEthernet 0/0 link
C.Interface FastEthernet 0/0 was configured with the ipv6 ospf 1 area 1 command
D.OSPF version 2 has been enabled to support IPv6
E.The output was generated by the show ip interface command
