Free Cisco 350-401 Practice Questions 2026 | Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR)

What is a benefit of MACsec in a multilayered LAN network design?

A. There is no requirement to run IEEE 802.1X when MACsec is enabled on a switch port.

B. Layer 2 trunk links between switches can be secured.

C. Application flows between hosts on the LAN to remote destinations can be encrypted.

D. Layer 3 links between switches can be secured.

When deploying a Cisco Unified Wireless solution what is a design justification for using a distributed WLC deployment model?

A. It reduces the number of WLCs that network administrators must support by locating them in a common location

B. It more evenly distributes MAC ARP and ND processing over multiple switches which helps with scalability

C. The number of wireless clients is low and the size of the physical campus is small

D. There are no latency concerns about LWAPP and CAPWAP tunnels traversing the campus core network

Which deployment option of Cisco NGFW provides scalability?

A. tap

B. inline tap

C. high availability

D. clustering

Which tag defines the roaming domain and properties of an AP deployment?

A. RF tag

B. policy tag

C. site tag

D. AP tag

Which controller is the single plane of management for Cisco SD-WAN?

A. vBond

B. vEdge

C. vSmart

D. vManage

An engineer must configure a new 6 Ghz only SSID on a cisco catalyst 9800 series WLC, with these requirements:
Provide 802.11ax data rates for supported devices
All users authenticate using a certificate
Which wireless layer 2 security mode meets the requirements?

A. WPA2 Enterprise

B. WPA3 Personal

C. WPA2 Personal

D. WPA3 Enterprise

To support new clients in the environment, an engineer must enable Fast Transition on the corporate WLAN. Which command must be applied on a Cisco Catalyst 9800 Series WLC?

A. security ft adaptive

B. security wpa akm dotlx

C. security wpa akm psk

D. security wpa akm ft psk

Which IEEE standard provides the capability to permit or deny network connectivity based on the user or device identity?

A. 802. 1d

B. 802.1x

C. 802.1q

D. 802.1w

An engineer is implementing a new SSID on a Cisco Catalyst 9800 Series WLC that must be broadcast on 6 GHz radios. Users will be required to use EAP-TLS to authenticate. Which wireless Layer 2 security method is required?

A. WPA3 Personal

B. WPA3 Enterprise

C. WPA3 Enterprise

D. WPA2 Personal

Which action controls the maximum cell size in a high-density wireless environment?

A. Statically set TX power on access points to max.

B. Disable low data rates.

C. Set mandatory data rates.

D. Decrease TX power on access points.