ECP-103 試験問題を無料オンラインアクセス

You are reviewing the routing table of a router. The same network is advertised by RIP and
OSPF.
Why is it preferred to use the next hop provided by OSPF?

• A.RIP has a lower metric value.
• B.OSPF has a faster convergence time.
• C.OSPF has a lower administrative distance.
• D.OSPF is using TCP.

For outgoing MPLS packets, which label is used by the MPLS router?

• A.label assigned by the direct neighbor
• B.label assigned by the originating CE
• C.label assigned locally by the router
• D.label assigned by the CE at destination

Which two statements are correct about link-state routing protocols? (Choose two.)

• A.In a multipoint network, all routers exchange routing tables directly with all the routers.
• B.Packets are routed based upon the shortest path to the destination.
• C.The exchange of advertisement is triggered by a change in the network.
• D.Paths are chosen based upon the number of hops to the destination.

A router inserts a MPLS label in front of the unlabelled packet and forwards the packet to the next hop. What is this action called?

• A.Push
• B.Pop
• C.Swap
• D.PHP

Which three statements describe the purpose for using DHCP? (Choose three.)

• A.It obtains the IP address of a default gateway.
• B.It obtains the IP address of an Ethernet switch.
• C.It obtains the subnet mask used for an IP address.
• D.It obtains the IP address of a DNS server.
• E.It obtains the MAC address of an Ethernet switch.