Which type of route is used to represent a summary of multiple smaller networks?
A. Aggregate route
B. Dynamic route
C. Static route
D. Generated route
正解:A
質問 2:
Which OSPF troubleshooting tool is used to check the OSPF process and neighborship?
A. Ping
B. Traceoptions
C. SNMP
D. Route summarization
正解:B
質問 3:
What is the primary purpose of OSPF in network routing?
A. To provide path vector routing within an autonomous system.
B. To encrypt data traffic between different networks.
C. To offer dynamic routing within an autonomous system using link-state information.
D. To redistribute routes between autonomous systems.
正解:C
質問 4:
What is a common issue to check for when troubleshooting a LAG not forming correctly?
A. Mismatched VLAN configurations
B. Identical IP addresses on all LAG interfaces
C. Overutilization of CPU resources
D. Excessive broadcast traffic
正解:A
質問 5:
When a MAC limiting violation occurs, the switch performs which two actions by default? (Choose two.)
A. No logging takes place.
B. It drops the packet.
C. The port is disabled.
D. It causes Layer 2 loops.
正解:B,C
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
Which two statements are correct about aggregated Ethernet bundles? (Choose two.)
A. You must specify which interfaces are members of a specific aggregated Ethernet bundle.
B. You must enable the chassis to support aggregated Ethernet interfaces.
C. You must purchase a services license for the chassis to support aggregate Ethernet interfaces.
D. You must enable LACP when configuring aggregated Ethernet bundles.
正解:A,B
質問 7:
What is the default Junos behavior of access ports?
A. Allow both tagged and untagged traffic
B. Allow only tagged traffic
C. Allow a maximum of 80 percent untagged traffic
D. Allow only untagged traffic
正解:D
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远*瞳 -
試験にも合格だ。完璧。
とても有用なJN0-280参考書になります。