050-649 試験問題を無料オンラインアクセス

Which utility do you use to identify the MAC address of the local router?

• A.ARP
• B.RARP
• C.TRACEROUTE
• D.PING
• E.NSLOOKUP/DIG

Which services does UDP add to existing IP functionality? (Choose 2.)

• A.Reliable datagram delivery
• B.Multiplexing by port number
• C.Flow control
• D.Packet reassembly
• E.Data checksums

CORRECT TEXT
Which protocol provides hypermedia access to resources? (Enter the abbreviation only.)

You are assigned the task of configuring subnetworks for your company's class C IP network address. You have the following current and future requirements:
Current requirement 1: Allow support for 5 subnetworks.
Current requirement 2: Allow support for 20 hosts per subnetwork.
Future requirement 1: Allow growth to 10 subnetworks.
Future requirement 2: Allow growth to 30 hosts per subnetwork.
If you configure a subnet mask of 255.255.255.224, which requirement or requirements are met?

• A.Only current requirement 2
• B.Only current requirement 1
• C.All requirements
• D.Current requirements 1 and 2 and future requirement 1
• E.Current requirement 1 and future requirement 1 only
• F.Current requirements 1 and 2 and future requirement 2
• G.Current requirements 1 and 2 only

After synchronization, OSPF routers communicate in which state?

• A.Two-way
• B.Link state
• C.Full neighbor
• D.Adjacency
• E.Unconnected