問(wèn)答題what is the purpose of classification？

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1.多項(xiàng)選擇題Which two of these steps are minimum requirements to configure OSPFv3 under IPv6？（）

A.Configure a routing process using the command ipv6 router ospf [process-id].
B.Add the network statement for the interfaces on which OSPF will run.
C.Configure OSPF on the interface that it will run on.
D.Use the passive-interface command on the interfaces on which OSPF should not run.
E.Enable routing.

2.單項(xiàng)選擇題Two BGP peers connected through a routed firewall are unable to establish a peering relationship. What could be the most likely cause？（）

A.BGP peers must be Layer 2-adjacent.
B.EBGP multihop is not configured.
C.The firewall is not configured to allow IP protocol 89.
D.The firewall is not configured to allow UDP 179.

5.多項(xiàng)選擇題Which two of these parameters are used to determine a forwarding equivalence class？（）

A.IP prefix
B.Layer 2 circuit
C.RSVP request from CE for bandwidth reservation
D.BGP MED value

6.單項(xiàng)選擇題Which one of these statements is true of OSPF type 5 LSAs？（）

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）.

7.單項(xiàng)選擇題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 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
D.The IPv6 address of the destination node based on the destination Layer 2 address

10.多項(xiàng)選擇題Though many options are supported in EIGRPv6， select two options from the below list that are supported.（）

A.VRF
B.auto-summary
C.per-interface configuration
D.prefix-list support via route-map
E.prefix-list support via distribute-list