In which Spanning Tree protocol state does a port record MAC addresses but does not forward the data?
- A . Forwarding
- B . Blocking
- C . Learning
- D . Listening
Which port type should be used for only VLAN-unaware devices?
- A . Access port
- B . General port
- C . Hybrid port
- D . Trunk port
Which Ethernet frame forwarding method works best when the outbound ports run at the same speed as the inbound port?
- A . Store-and-forward
- B . Fragment-free
- C . Unicast
- D . Cut-through
Which port type does a Dell EMC Networking N-Series switch have for its console connection?
- A . DB9
- B . RJ-45
- C . USB A
- D . USB B
A
Explanation:
Reference: https://downloads.dell.com/manuals/all-products/esuprt_ser_stor_net/esuprt_networking/esuprt_net_fxd_prt_swtchs/networking-n3100-series_user%27s-guide10_en-us.pdf page 197
Which type of domains are connected by a Layer 2 switch?
- A . Single collision domain and a single broadcast domain
- B . Multiple broadcast domains and multiple collision domains
- C . Multiple collision domains and a single broadcast domain
- D . Single collision domain and multiple broadcast domains
Which component translates data, signaling, and protocols to facilitate the data flow between the end device and the network?
- A . Switch
- B . Transceiver
- C . NIC
- D . Port
A network administrator created three VLANs on an Ethernet switch.
How many broadcast domains are created by the switch?
- A . 1
- B . 2
- C . 3
- D . 4
Which fields are mandatory TLVs in a LLDP PDU frame?
- A . System Capabilities and Management Address
- B . Chassis ID, Port ID, and Time-to-Live
- C . IP Address, Default Gateway, and DNS
- D . Port Description, System Name, and System Description
B
Explanation:
Reference: https://en.wikipedia.org/wiki/Link_Layer_Discovery_Protocol#:~:text=Each%20LLDP%20frame%20starts%20with,and%20length%20fields%20are%200
When configuring a switch, which CLI mode only supports limited show commands?
- A . EXEC
- B . Maintenance
- C . Configuration
- D . EXEC Privilege
D
Explanation:
When configuring a switch, the EXEC Privilege mode, also known as Privileged EXEC mode, only supports limited show commands. This mode provides elevated privileges for executing certain privileged operations and commands on the switch. It allows the user to perform tasks such as viewing system information, running diagnostic commands, and managing system configuration. However, it does not provide access to all show commands and configuration options available in the Configuration mode. To access the full range of show commands and make configuration changes, the user would need to enter the Configuration mode.
On which Dell EMC Networking switches can Multi-Chassis Link Aggregation (MLAG) be configured?
- A . C9000 Series
- B . N-Series
- C . S-Series
- D . Z-Series
On which OSI layers do standard ACL filters operate?
- A . 2 and 3
- B . 2 and 7
- C . 3 and 4
- D . 4 and 7
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
What are Network Address Translation (NAT) inside global addresses?
- A . Addresses used by NAT router when sending frames to devices on the local network
- B . Public IP addresses used by the local network to communicate with the Internet
- C . Private IP addresses used by the local network
- D . Pubic addresses used by other networks outside of the local network
Which BASE-T Ethernet standard specifies a CAT6 cable type?
- A . 2.5GBASE-T
- B . 5GBASE-T
- C . 10BASE-T
- D . 10GBASE-T
Which Dell EMC Networking M-Series 10 GbE switch model supports a VLT?
- A . MXL
- B . M6220
- C . M6348
- D . M8024-K
A
Explanation:
Reference: https://i.dell.com/sites/doccontent/shared-content/data-sheets/en/Documents/PowerEdge_M_Series_Blades_IO_Guide.pdf
DRAG DROP
The IEEE separates the Data Link and Physical ISO layers into four sub-layers.
Based on the exhibit, what is the correct order of these sub-layers; from lowest to highest?
If a packet is sent to an IPv6 address and many devices receive the packet, what is this type of traffic?
- A . Multicast
- B . Broadcast
- C . Anycast
- D . Unicast
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 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, what is the network ID for the third network?
- A . 192.168.40.32/27
- B . 192.168.40.64/27
- C . 192.168.40.96/27
- D . 192.168.40.128/27
Which IPv6 scope is used for private addressing on a local network?
- A . Global
- B . Area wide
- C . Unique local
- D . APIPA
What is the default OSPF “hello interval”?
- A . 5 seconds
- B . 10 seconds
- C . 15 seconds
- D . 30 seconds