Free Dell Networking Foundations 2023 Exam D-NWG-FN-23 Exam Practice Test

When configuring a vrf instance for the management interface that has been in use, what step must be done first to configure it?

• Configure a management route
• Remove the default route
• Remove all configured settings
• Configure an IP Address

Which best describes traffic flow in a campus network environment?

• North-East
• South-West
• East-West
• North-South

What is an advantage of UFD?

• Reduces connectivity loss.
• Detects the loss of downstream connectivity.
• Reduces network complexity.
• Prevents the loss of upstream connectivity.

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?

• Spanning tree Loop-guard was implemented on the uplink-state group.
• One of the upstream interfaces is an uplink-state group went down.
• There was no issue; this is normal behavior.
• Both a port channel and its members were assigned to an uplink-state group.

What type of network in a Data Center flattens the core and aggregation layers into a single tier?

• Leaf
• Leaf-spine
• Spine
• TRILL

Which command is used to create a non-default VRF instance?

• ip vrf
• ip vrf forwarding new-vrf
• ip vrf forwarding vrf-test
• interface ethernet 1/1/1

What is the function of the authentication service?

• Validates the user identity
• Determines switch management commands
• Validates switch order
• Determines which services the user is enabled to access

Which type of protocol is OSPF and what metric does it use to determine best path?

• Link-state protocol that uses a concept of cost as metric
• Hybrid protocol that uses hop count as a metric
• Path vector protocol that uses the Dijkstra algorithm as a metric
• Distance Vector protocol that uses bandwidth and delay as metric

In the OS10 CLI what does Ctrl+A do?

• Deletes all the text before the cursor.
• Moves the cursor to the start of the command line.
• Moves the cursor to the end of the command line.
• Deletes the word before the cursor.

Which LSA type provides information necessary to reach routers originating type 5 LSA’s in otherareas?

• ASBR-Summary (Type 4)
• Summary (Type 3)
• NSSA (Type 7)
• Router (Type 1)