DEA-5TT2 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
What is the default OSPF “hello interval”?

A.5 seconds
B.10 seconds
C.15 seconds
D.30 seconds

正解:

Question No : 2
Which IPv6 scope is used for private addressing on a local network?

A.Global
B.Area wide
C.Unique local
D.APIPA

正解:

Question No : 3
You recently joined a company as a junior-level network administrator. You have been tasked with designing the IPv4 scheme for five networks that will be used for training classrooms. These networks need to support no more than 28 devices each. Due to the existing network design, the senior-level network administrator has asked you to work on network 192.168.40.0/24.
If all networks must be made to logically start with the lowest numbered network and end with the largest numbered network, what is the network ID for the third network?

A.192.168.40.32/27
B.192.168.40.64/27
C.192.168.40.96/27
D.192.168.40.128/27

正解:

Question No : 4
If a packet is sent to an IPv6 address and many devices receive the packet, what is this type of traffic?

A.Multicast
B.Broadcast
C.Anycast
D.Unicast

正解:

Question No : 5
DRAG DROP
The IEEE separates the Data Link and Physical ISO layers into four sub-layers.

Based on the exhibit, what is the correct order of these sub-layers; from lowest to highest?

正解:

Question No : 6
Which Dell EMC Networking M-Series 10 GbE switch model supports a VLT?

A.MXL
B.M6220
C.M6348
D.M8024-K

正解:
Explanation:
Reference: https://i.dell.com/sites/doccontent/shared-content/data-sheets/en/Documents/PowerEdge_M_Series_Blades_IO_Guide.pdf

Question No : 7
Which BASE-T Ethernet standard specifies a CAT6 cable type?

A.2.5GBASE-T
B.5GBASE-T
C.10BASE-T
D.10GBASE-T

正解:

Question No : 8
What are Network Address Translation (NAT) inside global addresses?

A.Addresses used by NAT router when sending frames to devices on the local network
B.Public IP addresses used by the local network to communicate with the Internet
C.Private IP addresses used by the local network
D.Pubic addresses used by other networks outside of the local network

正解:

Question No : 9
What is the Organizationally Unique Identifier (OUI) in the MAC address 00:C4:4F:23:AF:4A?

A.00:C4:4F
B.00:C4:4F:23
C.23:AF:4A
D.4F:23:AF:4A

正解:

Question No : 10
On which OSI layers do standard ACL filters operate?

A.2 and 3
B.2 and 7
C.3 and 4
D.4 and 7

正解:

Question No : 11
On which Dell EMC Networking switches can Multi-Chassis Link Aggregation (MLAG) be configured?

A.C9000 Series
B.N-Series
C.S-Series
D.Z-Series

正解:

Question No : 12
When configuring a switch, which CLI mode only supports limited show commands?

A.EXEC
B.Maintenance
C.Configuration
D.EXEC Privilege

正解:
Explanation:
Reference: https://www.dell.com/support/manuals/us/en/04/poweredge-fx2/dell%20fn%20ioa%20config_9.8.0.0_pub-v1/cli-modes?guid=guid-aeb7d44d-2413-4da8-b8b9-2f8a26bad435&lang=en-us

Question No : 13
Which fields are mandatory TLVs in a LLDP PDU frame?

A.System Capabilities and Management Address
B.Chassis ID, Port ID, and Time-to-Live
C.IP Address, Default Gateway, and DNS
D.Port Description, System Name, and System Description

正解:
Explanation:
Reference: https://en.wikipedia.org/wiki/Link_Layer_Discovery_Protocol#:~:text=Each%20LLDP%20frame%20starts%20with,and%20length%20fields%20are%200

Question No : 14
A network administrator created three VLANs on an Ethernet switch.
How many broadcast domains are created by the switch?

A.1
B.2
C.3
D.4

正解:

Question No : 15
Which component translates data, signaling, and protocols to facilitate the data flow between the end device and the network?

A.Switch
B.Transceiver
C.NIC
D.Port

正解:

Dell DEA-5TT2 問題練習