DELL EMC DES-5221 Specialist – Implementation Engineer, Data Center Networking Online Training
DELL EMC DES-5221 Online Training
The questions for DES-5221 were last updated at Jan 12,2025.
- Exam Code: DES-5221
- Exam Name: Specialist – Implementation Engineer, Data Center Networking
- Certification Provider: DELL EMC
- Latest update: Jan 12,2025
Using the MAC 8c-ec-4b-5b-61-9d, what is a valid EUI-64 link local address?
- A . 2001::a9:8eec:4bff:fc5b:619d
- B . fe80::a9:8cec:4bff:fe5b:619d
- C . ff80:a9:8eec:4bff:fe5b:619d
- D . fe80::a9:8eec:4bff:fe5b:619d
A network administrator is designing a Layer 2 topology and requires separate spanning-tree roots to avoid having a given port blocked for all instances.
Which spanning-tree protocols will meet this need?
- A . STP & RSTP
- B . RSTP-PV & MSTP
- C . STP & RSTP-PV
- D . RSTP & MSTP
Refer to the exhibit.
Which configuration will allow S1 to ping S2’s Lo0 address?
- A . S1(config-router)# ip route 144.254.32.1 192.168.32.2/32
- B . S1(config-router)# ip route 192.168.32.2 144.254.32.1/32
- C . S1(config)# ip route 144.254.32.1/32 192.168.32.2
- D . S1(config)# ip route 192.168.32.2 144.254.32.1/32
The network administrator wants to configure RADIUS authentication for VTY access, and for console access to use the local configuration.
Which two commands should be used to achieve this goal?
- A . aaa authentication login vty group radius
aaa authentication login console local - B . aaa authentication login default group radius
aaa authentication login console local - C . aaa authentication login vty radius
aaa authentication login console group local - D . aaa authentication login default group radius
aaa authentication login console group local
There is a spanning tree mismatch at the global level. PVST+ is configured on a VLT peer. All VLT port channels go down on both VLT peers. A syslog error message is generated.
What is the correct action to resolve the issue?
- A . Verify the VLT LAG ID is configured correctly on both VLT peers.
- B . Enable RSTP on both VLT peers.
- C . Use the show VLT detail and show VLT brief commands to view the VLT port channel status information.
- D . Perform a mismatch check after the VLT peer is established.