[Jun 09, 2022] Get Up-To-Date Real Exam Questions for DEA-5TT1 with New Materials
Updated DEA-5TT1 Certification Exam Sample Questions
Official Training for the Dell DEA-5TT1 Exam
Ideally, the DEA-5TT1 training course captures the knowledge aspirations for beginners in the realm of networking. It focuses on varied technologies that are utilized in networks such as enterprise campus as well as a data center. Also, it covers the topics of IP, routing, switching, and Ethernet networking, as well as offers extended coverage of VLANs, LAGs, stacking, MLAGs, as well as Spanning Tree Protocol. For routing concepts, there will be static routing, routing tables, as well as routing protocols. To be looked at as well by this on-demand material are subjects like network cabling, security, as well as design overviews for switch networks.
Dell EMC DEA-5TT1 Exam Syllabus Topics:
| Topic | Details | Weights |
|---|---|---|
| Networks – The Basics | -Explain the purpose and function of network devices such as switches and routers, WANs and LANs, and common Campus and Datacenter topologies -Explain the purpose and basic operations of the OSI model -Describe the concepts and use cases for Layer 2 - Data Link Layer, Discovery protocols | 7% |
| Transport Layer | -Describe the function of the Transport layers, how it supports host-to-host connectivity, and protocols used by the Transport layers and their use cases | 7% |
| Internet Protocol v4 and v6 | -Identify and describe the differences between private and public IP addressing, and describe classful and CIDR addressing -Describe IPv4 addressing and explain the process of using IPv4 in the network -Describe IPv6 addressing and explain the process of using IPv6 in the network | 14% |
| IP Routing Technologies and Routing Protocols | -Describe basic routing concepts and explain how to interpret a routing table -Identify and describe the differences between static and dynamic routing -Identify and describe the classifications of routing protocols and how they are used to route within and between autonomous systems -Explain the routing process used by RIPv2, OSPF, and BGP (link state and distance vector routing) routing protocols | 15% |
| Switch Stacking, Dell EMC Campus, Datacenter, and Modular Switch Portfolio | - Describe the key concepts of stacking and the hardware required to configure stacking using OS 6, OS 9, and OS 10 - Describe the switch models that are part of the Dell EMC Campus, Datacenter, and Modular Switch portfolio | 10% |
| Dell EMC Switch Software, Configuration, and Management | - Explain how software is used to configure and manage Dell EMC switches, and describe the steps to complete an initial switch configuration | 7% |
| IP and Network Services | -Describe the DHCP and NTP service and explain the configuration steps -Describe Access Control Lists (ACLs) and Network Address Translation | 7% |
| Switching Fundamentals and Creating a Switched Network | -Explain the reason for network switching and the process of moving frames within a switched network -Explain how to differentiate between a broadcast domain and collision domain -Explain how to select cabling and the cables that are certified for network connectivity -Describe the concepts of VLANs, Spanning-Tree protocol, and Link Aggregation and how each functions within the network | 23% |
NEW QUESTION 22
A network administrator is troubleshooting an OSPF routing issue. There are two paths to a destination network from one switch. In addition, one path is comprised of four 1 Gb links. The other path is comprised of two 1 Gb and two 100 Mb links. The administrator ran several trace routes and notices that the packets are swapping back and forth between the two paths.
Which corrective action must be taken on the switch infrastructure to correct this issue?
- A. Switch all routing protocols to RIPv2.
- B. Change the reference speed used by OSPF in cost calculations on all switches within the path.
- C. Manually specify the OSPF Router ID on each switch within the path.
- D. Break the paths into multiple OSPF areas.
Answer: B
NEW QUESTION 23
Which IEEE standard defines the Data Link Layer, Discovery protocol?
- A. 802.1AB
- B. 802.1W
- C. 802.1D
- D. 802.1AX
Answer: A
Explanation:
Reference:
http://www.ieee802.org/3/frame_study/0409/blatherwick_1_0409.pdf
NEW QUESTION 24
Which option is used to configure Network Address Translation (NAT) to provide one-to-one mapping between local and global addresses?
- A. Overload
- B. Outside source static
- C. PAT
- D. Inside source static
Answer: D
NEW QUESTION 25
A network administrator has a Dell EMC switch that has been configured with several VLANs. Each VLAN switch virtual interface (SVI) has an IP address assigned to it with each of them on different subnets. In addition, routing has been enabled on the switch.
Which action occurs when the switch receives a packet on one of its SVIs but the destination IP address of the packet does not match the IP address of that SVI?
- A. Switch duplicates the packet and sends it to all interfaces.
- B. Switch checks its routing table and forwards the packet accordingly.
- C. Switch drops the packet.
- D. Switch replies back to the source with an ICMP Reject packet.
Answer: B
NEW QUESTION 26
Which port and protocol is used by NTP to communicate?
- A. TCP port 123 for both the source and destination
- B. TCP port 123 for the source and TCP port 80 for the destination
- C. UDP port 123 for the source and TCP port 80 for the destination
- D. UDP port 123 for both the source and destination
Answer: D
NEW QUESTION 27
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?
Answer:
Explanation:
Reference:
https://www.oreilly.com/library/view/ethernet-the-definitive/1565926609/ch01.html
NEW QUESTION 28
What is the aggregated lanes' maximum speed rating for a QSFP28 transceiver?
- A. 112 Gbps
- B. 128 Gbps
- C. 4 Gbps
- D. 40 Gbps
Answer: A
NEW QUESTION 29
Which IP address is in the Class B range?
- A. 126.16.20.48
- B. 100.100.90.87
- C. 191.56.44.200
- D. 192.15.48.130
Answer: C
NEW QUESTION 30
A network administrator created three VLANs on an Ethernet switch. How many broadcast domains are created by the switch?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 31
A Dell EMC Networking N-Series switch is configured on a port channel with LACP using the interfaces Te1/0/1 and Te1/0/2. How is the egress traffic distributed among the interfaces?
- A. Load balanced per packet using round robin
- B. Traffic overflow will be sent to the second interface
- C. Load balanced using a hash function
- D. Interfaces will be used in active/passive
Answer: C
NEW QUESTION 32
What accurately describes IPv6 addressing?
- A. IPv6 addresses are denoted by eight groups of four hexadecimal numbers.
- B. IPv6 is used to converse IP addresses and utilize private addresses.
- C. IPv6 uses 128 hexadecimal numbers instead of the 32 hexadecimal numbers used by IPv4.
- D. IPv6 uses broadcast addresses for neighbor discovery.
Answer: A
Explanation:
Reference:
https://en.wikipedia.org/wiki/IPv6_address#:~:text=An%20IPv6%20address%20is% 20represented,0000%3A8a2e%3A0370%3A7334\
NEW QUESTION 33
On which Dell EMC Networking switches can Multi-Chassis Link Aggregation (MLAG) be configured?
- A. N-Series
- B. Z-Series
- C. C9000 Series
- D. S-Series
Answer: A
NEW QUESTION 34
A network administrator has a stack of four Dell EMC Networking S4800 Series switches. Each stack unit is configured with a different priority. Which switch will be elected as the management device?
- A. Switch with priority 1
- B. Switch with priority 0
- C. Switch with priority 21
- D. Switch with priority 14
Answer: A
NEW QUESTION 35
On which OSI layers do standard ACL filters operate?
- A. 2 and 3
- B. 3 and 4
- C. 4 and 7
- D. 2 and 7
Answer: B
Explanation:
Explanation
Explanation/Reference:
NEW QUESTION 36
Which Border Gateway Protocol (BGP) version supports IPv6?
- A. BGPng
- B. BGPv2
- C. BGPv4
- D. BGPv3
Answer: C
NEW QUESTION 37
On Switch A, a static route has been redistributed into OSPF. Which type of OSPF router will this process make Switch A?
- A. Backbone Router (BR)
- B. Area Border Router (ABR)
- C. Autonomous System Boundary Router (ASBR)
- D. Designated router (DR)
Answer: C
NEW QUESTION 38
What accurately describes the Network Time Protocol (NTP)?
- A. Client makes sudden changes in time to keep synchronized.
- B. Time synchronization algorithms do not account for clock drift.
- C. Implemented on a Dell EMC Network OS 6.
- D. Client synchronizes among a set of distributed time servers.
Answer: D
NEW QUESTION 39
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