DELL EMC D-NWG-FN-23 Practice Exams
Last updated on Apr 01,2025- Exam Code: D-NWG-FN-23
- Exam Name: Dell Networking Foundations 2023
- Certification Provider: DELL EMC
- Latest update: Apr 01,2025
What is a valid subnet mask?
- A . 0.0.255.255
- B . 255.255.0.128
- C . 255.255.255.255
- D . 255.256.255.0
You recently joined a company as a junior-level network administrator. You have been tasked with designing the IPv4 scheme for five networks that will be used for training classrooms.
These networks need to support no more than 28 devices each. Due to the existing network design, the senior-level network administrator has asked you to work on the network 192.168.40.0/24.
If all networks must be made to logically start with the lowest numbered network and end with the largest numbered network, which subnet mask achieves this design?
- A . 255.255.255.128
- B . 255.255.255.192
- C . 255.255.255.224
- D . 255.255.255.240
How many total addresses for network, broadcast, and host are provided with the subnet mask 255.255.255.240?
- A . 8
- B . 16
- C . 24
- D . 48
Which command is used to prevent STP learning on a port that is connected to a server?
- A . #able spanning-tree
- B . #spanning-tree security
- C . #spanning-tree portfast
- D . #spanning-tree off
When configuring a switch, which CLI mode only supports limited show commands?
- A . EXEC
- B . Maintenance
- C . Configuration
- D . EXEC Privilege
Which OS6 command is used to verify the running configuration on port 4?
- A . # show running-config int eth 1/0/4
- B . # show running-config int gi 1/0/4
- C . # show running-configuration int gi 1/1/4
- D . # show running-configuration interface ethernet 1/1/4
Which route type is added to the routing table by a routing protocol?
- A . Default route
- B . Dynamic
- C . Static
- D . Directly connected
Which IP address belongs to the same subnet as 192.168.8.10/22?
- A . 192.168.1.192
- B . 192.168.5.16
- C . 192.168.10.1
- D . 192.168.0.3
A network technician has printers that negotiate at half-duplex.
Which three switches will auto-negotiate the printers? (Choose three.)
- A . X1026
- B . N2048
- C . X1008P
- D . N3024P
- E . N1548
- F . N2048P
A network admin wants to secure SNMP access to the switch using an ACL named SPLUNKSRV.
Which command will accomplish this task?
- A . snmp-server community admin14344 permit SPLUNKSRV
- B . snmp-server community admin14344 SPLUNKSRV rw
- C . snmp-server community admin14344 allow SPLUNKSRV
- D . snmp-server community admin14344 rw SPLUNKSRV