DCAN-100 試験問題を無料オンラインアクセス

Refer to the output from a Dell N-Series switch:

A technician checks the connectivity to the default gateway from the switch and notices the ping fails.
At which layer does the problem exist?

• A.Transport
• B.Network
• C.Session
• D.Application

Which two subnet masks should be used to achieve a network increment of 4? (Choose two.)

• A./29
• B.255.255.255.254
• C.255.255.255.252
• D./28
• E./30

Refer to the output:

How has OSPF been configured?

• A.For network type broadcast
• B.With a Peer-to-Peer LSA learning of type 7 LSAs
• C.For network type point-to-point
• D.With a dead-timer mismatch

The "show ip ospf database" command outout indicates Type 5 LSAs.
What does presence of Type 5 LSA indicate?

• A.A Stub Area learned through an OSPF virtual-link
• B.A routing loop between multiple OSPF routers
• C.A Description of destinations external to the AS
• D.An ABR existing in the network topology

Which of the following is the IPv6 loopback?

• A.: :1/128
• B.1::1/0
• C.: :0/128
• D.1: :/128