Cisco 350-401 Free Certification Exam Questions Answer Mar 2026 update

Question # 51

Question # 52

Which method ensures the confidentiality of data exchanged over a REST API?

Use TLS to secure the underlying HTTP session.

Use me POST method Instead or URL-encoded GET to pass parameters.

Deploy digest-based authentication to protect the access to the API.

Encode sensitive data using Base64 encoding.

Question # 53

Refer to the exhibit. What is the output of this code?

Option A

Option B

Option C

Option D

Question # 54

Which framework is used for third-party authorization?

API keys

custom tokens

OAuth

SOAP

Question # 55

Which next generation firewall feature supports separate security services for multiple departments?

state sharing mode to .trade the user data sessions and replication to the neighbor firewall using a failover link

Layer 3 mode with resource tracking capabilities and automatic configuration synchronization between the nodes and security zones

multicontext mode with specific logical or physical interface allocation within each context and grouped into security zones

virtual switch mode to provide traffic inspection capabilities for the flows entering the firewall and dropping packets based on policy configuration

Question # 56

What is used by vManage to interact withCiscoSD-WAN devices in the fabric?

northbound API

RESTCONF

Southbound API

IPsec

Question # 57

Refer to the exhibit. An engineer builds an EEM script to apply an access list. Which statement must be added to complete the script?

event none

action 6.0 cli command "ip access-list extended 101"

action 2.1 cli command "ip access-list extended 101"

action 3.1 cli command "ip access-list extended 101"

Question # 58

Which nodes require VXLAN encapsulation support In a Cisco SD-Access deployment?

core nodes

distribution nodes

border nodes

aggregation nodes

Question # 59

Which characteristic applies to the endpoint security aspect of the Cisco Threat Defense architecture?

detect and block ransomware in email attachments

cloud-based analysis of threats

outbound URL analysis and data transfer controls

user context analysis

Question # 60

Refer to the exhibit.

An engineer must modify the access control list EGRESS to allow all IP traffic from subnet 10.1.10.0/24 to 10.1.2.0/24. The access control list is applied in the outbound direction on router interface GigabitEthemet 0/1. Which configuration commands can the engineer use to allow this traffic without disrupting existing traffic flows?