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
Which type of protocol is OSPF and what metric does it use to determine best path?
- A . Link-state protocol that uses a concept of cost as metric
- B . Hybrid protocol that uses hop count as a metric
- C . Path vector protocol that uses the Dijkstra algorithm as a metric
- D . Distance Vector protocol that uses bandwidth and delay as metric
What is the function of the authentication service?
- A . Validates the user identity
- B . Determines switch management commands
- C . Validates switch order
- D . Determines which services the user is enabled to access
A customer reports they can no longer access their services and a network administrator has been assigned to investigate. A UFD disabled error status appears on all ports.
What caused the issue?
- A . Spanning tree Loop-guard was implemented on the uplink-state group.
- B . One of the upstream interfaces is an uplink-state group went down.
- C . There was no issue; this is normal behavior.
- D . Both a port channel and its members were assigned to an uplink-state group.
What is an advantage of UFD?
- A . Reduces connectivity loss.
- B . Detects the loss of downstream connectivity.
- C . Reduces network complexity.
- D . Prevents the loss of upstream connectivity.
Which best describes traffic flow in a campus network environment?
- A . North-East
- B . South-West
- C . East-West
- D . North-South
Which command is used to create a non-default VRF instance?
- A . ip vrf
- B . ip vrf forwarding new-vrf
- C . ip vrf forwarding vrf-test
- D . interface ethernet 1/1/1
How does a DHCP Client make a request to a DHCP server following an offer?
- A . Multicast
- B . ACK
- C . Broadcast
- D . Unicast
Refer to the exhibit.
What is the VRRP state of OS10-A after a router with a default VRRP admin priority with VRID100 comes online?
- A . master-state
- B . standby-state
- C . backup-state
- D . primary-state
To which IEEE standard are dynamic LAGs compliant on Dell EMC Networking OS10 switches?
- A . 802.3af
- B . 802.3ad
- C . 802.3ac
- D . 802.3ae
When configuring a vrf instance for the management interface that has been in use, what step must be done first to configure it?
- A . Configure a management route
- B . Remove the default route
- C . Remove all configured settings
- D . Configure an IP Address