DELL EMC D-NWG-FN-23 Real Exam Questions
The questions for D-NWG-FN-23 were last updated at Jul 24,2024.
- Exam Code: D-NWG-FN-23
- Exam Name: Dell Networking Foundations 2023
- Certification Provider: DELL EMC
- Latest update: Jul 24,2024
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
Which Layer 2 technology is used to segment a switched network?
- A . Trunking
- B . ISL
- C . LAN
- D . VLAN
Which IPv6 scope is used for private addressing within an organization?
- A . APIPA
- B . Area wide
- C . Global
- D . Unique local
In addition to receiving an IP address, what other information is obtained from a DHCP server?
- A . Default gateway address and VLAN ID
- B . DNS server address and port speed
- C . Default gateway address and DNS server address
- D . DNS server address and VLAN ID
What are three benefits of using dynamic routing protocols over static routing? (Choose three.)
- A . Can be implemented with one command to produce routes in the RIB
- B . Lower administrative distance compared to static routes
- C . Automatically adapts to changing topology to provide alternative paths
- D . Is easier to troubleshoot over static routes in the event of a failure
- E . Less overall administration, management, and maintenance of the routing table
- F . Is scalable to very large multi-router, multi subnet networks
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
A network administrator has a Dell EMC switch that has been configured with several VLANs. Each VLAN switch virtual interface (SVI) has an IP address assigned to it with each of them on different subnets. In addition, routing has been enabled on the switch.
Which action occurs when the switch receives a packet on one of its SVIs but the destination IP address of the packet does not match the IP address of that SVI?
- A . Switch checks its routing table and forwards the packet accordingly.
- B . Switch duplicates the packet and sends it to all interfaces.
- C . Switch replies back to the source with an ICMP Reject packet.
- D . Switch drops the packet.
What is the maximum frequency of a CAT6 UTP cable?
- A . 100 MHz
- B . 250 MHz
- C . 500 MHz
- D . 600 MHz
Which field of the 802.3 frame is used by network interface cards to synchronize their receivers?
- A . Start frame delimiter
- B . Preamble
- C . Cyclic redundancy check
- D . Frame check sequence
Which two port states are valid on a root bridge in a converged Spanning Tree network? (Choose two.)
- A . Blocking
- B . Designated
- C . Forwarding
- D . Listening
- E . Alternate