Dell DCAN-100 Actual Free Exam Questions & Community Discussion

Exam Code/Number: DCAN-100
Exam Name/Title: Dell Networking Associate Exam
Certification Provider: Dell
Corresponding Certification: Dell Certified - Networking Track

Exam Questions: 62
Updated On: Jul 12, 2026

Question #15

A technician needs to configure a static LAG between two N-Series switches. Each LAG must consist of interfaces GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2.
Which commands should the technician use to create the LAG on each switch?

A. console#configureconsole(config)#interface range gigabitethernet
1/0/1-2console(config-if)#channel-group 1 active

B. console#configureconsole(config)#interface range gigabitethernet
1/0/1-2console(config-if)#channel-group 1 on

C. console#configureconsole(config)#interface range gigabitethernet
1/0/1-2console(config-if)#channel-group 1 mode on

D. console#configureconsole(config)#interface range gigabitethernet
1/0/1-2console(config-if)#port-channel 1 mode on

Discussion 0

Correct Answer: C Vote an answer

Question #16

A technician implements a new copper connection to Gi2/0/20.
Which command should be used to check the cable length?

A. test tdr copper-length gigabitethernet 2/0/20

B. test copper-port tdr gigabitethernet 2/0/20

C. test tdr copper-port gigabitethernet 2/0/20

D. test copper-length tdr gigabitethernet 2/0/20

Discussion 0

Correct Answer: B Vote an answer

Question #17

A technician creates a new connection between two switches. After configuring the VLANs, the technician looks at the MAC table and sees no MAC addresses learned on the new interface. When looking at "show spanning-tree", the technician sees the port mode is "Alt." What is causing this behavior?

A. Spanning Tree detected a loop.

B. The root bridge priority must be configured.

C. The link is physically down.

D. A broadcast storm is causing traffic loss.

Discussion 0

Correct Answer: A Vote an answer

Question #18

How will RIP treat packets that have exceeded the default maximum hop count?

A. RIP will consider the destination subnet to be unreachable.

B. RIP will consider the destination subnet to be reachable.

C. RIP will return the traffic back to the last hop and retransmit via another path.

D. RIP will place traffic in a buffer until the hop count is manually reset.

Discussion 0

Correct Answer: A Vote an answer

Question #19

Refer to the output:
console#show interfaces switchport gigabitethernet 1/0/5
Port: Gi1/0/5
VLAN Membership Mode: Access Mode
Access Mode VLAN: 3
General Mode PVID: 1 (default)
General Mode Ingress Filtering: Enabled
General Mode Acceptable Frame Type: Admit All
General Mode Dynamically Added VLANs:
General Mode Untagged VLANs: 1
General Mode Tagged VLANs:
General Mode Forbidden VLANs:
Trunking Mode Native VLAN: 1 (default)
Trunking Mode Native VLAN Tagging: Disabled
Trunking Mode VLANs Enabled: All
Private VLAN Host Association: none
Private VLAN Mapping:
Private VLAN Operational Bindings:
Default Priority: 0
Protected: Disabled
Port Gi1/0/5 on a Dell N2024 will be used to create an IEEE 802.1Q-compliant trunk to another switch.
Why will the trunk fail to form?

A. The correct IP address has not been configured.

B. The port is currently configured for a single VLAN.

C. VLANs have not been created on this switch.

D. Native VLAN tagging is disabled.

Discussion 0

Correct Answer: B Vote an answer

Question #20

A technician enables Dot1x RADIUS authentication globally on all ports on the N2000 switch. All ports show as unauthorized and management access to the switch has been lost.
What is causing network connectivity loss on the switch?

A. A user fails authentication, which causes all network access to shut down.

B. "dot1x port-control force-authorized" is not applied to the uplink interface.

C. The RADIUS server has provided a command "unauthorized" to shut down all links.

D. "dot1x port-mode auto" is not applied to the uplink interface.

Discussion 0

Correct Answer: B Vote an answer

Question #21

A technician decides to create an ACL. The technician includes all host and/or protocols allowed within the ACL.
Why must the technician take this step?

A. The ACL needs well-formed structuring.

B. The ACL will require comments.

C. The AL includes an implicit deny at the end of the list.

D. The ACL will malfunction without a certain number of statements.

Discussion 0

Correct Answer: C Vote an answer

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