Free EMC DEA-5TT1 Exam Dumps Questions & Answers

What is the aggregated lanes' maximum speed rating for a QSFP28 transceiver?

• A.  40 Gbps
• B.  4 Gbps
• C.  128 Gbps
• D.  112 Gbps

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.  Manually specify the OSPF Router ID on each switch within the path.
• B.  Change the reference speed used by OSPF in cost calculations on all switches within the path.
• C.  Break the paths into multiple OSPF areas.
• D.  Switch all routing protocols to RIPv2.

Which platforms are supported by the Dell EMC Networking OS (DNOS) 6?

• A.  N1500 Series switch and N2000 Series switch
• B.  N1700 Series switch and N3500 Series switch
• C.  N1700 Series switch and N1500 Series switch
• D.  N3500 Series switch and N2000 Series switch

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 21
• C.  Switch with priority 14
• D.  Switch with priority 0

Which field of the 802.3 frame is used by network interface cards to synchronize their receivers?

• A.  Cyclic redundancy check
• B.  Preamble
• C.  Frame check sequence
• D.  Start frame delimiter