DELL EMC D-NWG-FN-23 Dell Networking Foundations 2023 Online Training
DELL EMC D-NWG-FN-23 Online Training
The questions for D-NWG-FN-23 were last updated at Jul 18,2025.
- Exam Code: D-NWG-FN-23
- Exam Name: Dell Networking Foundations 2023
- Certification Provider: DELL EMC
- Latest update: Jul 18,2025
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
On Switch A, a static route has been redistributed into OSPF.
Which type of OSPF router will this process make Switch A?
- A . Autonomous System Boundary Router (ASBR)
- B . Designated router (DR)
- C . Area Border Router (ABR)
- D . Backbone Router (BR)
Which switchport command must be applied to an interface to allow Voice VLAN configurations?
- A . Switchport mode general
- B . Switchport voice detect auto
- C . Switchport mode trunk
- D . Switchport dot1q ethertype 802.1Q
What is the Organizationally Unique Identifier (OUI) in the MAC address 00:C4:4F:23:AF:4A?
- A . 00:C4:4F
- B . 00:C4:4F:23
- C . 23:AF:4A
- D . 4F:23:AF:4A
You have been tasked with designing an IPv4 scheme for the 192.168.40.0/24 network.
What subnet mask can be used to produce at least five networks that can each support 28 hosts?
- A . 255.255.255.224
- B . 255.255.255.128
- C . 255.255.255.240
- D . 255.255.255.192
How will RIP treat packets that have exceeded the default maximum hop count?
- A . RIP will return the traffic back to the last hop and retransmit via another path.
- B . RIP will consider the destination subnet to be reachable.
- C . RIP will place traffic in a buffer until the hop count is manually reset.
- D . RIP will consider the destination subnet to be unreachable.
Which sequence represents a TCP half closed session?
- A . SYN, ACK, and SYN
- B . FIN, ACK, and SYN
- C . SYN, ACK, and FIN
- D . FIN, ACK, and FIN
What is the aggregated lanes’ maximum speed rating for a QSFP28 transceiver?
- A . 4 Gbps
- B . 40 Gbps
- C . 112 Gbps
- D . 128 Gbps
A client must connect a printer located on a public area on an X1000. The client is concerned someone will use the printer Ethernet cable to gain unauthorized network access.
Which configuration will help prevent unauthorized accesses?
- A . Enable Port Security with Classic Lock mode
- B . Enable Protected Port on the port connected to the printer
- C . Enable Port Security with Dynamic Lock mode
- D . Enable DHCP Snooping on the printer VLAN
Root bridge Switch A is connected to Switch B. They are connected using the same corresponding interfaces Gi1/01 and Gi1/0/2 on both sides.
Which interface becomes a root port?
- A . Switch A Gi1/0/1
- B . Switch A Gi1/0/2
- C . Switch B Gi1/0/1
- D . Switch B Gi1/0/2
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