350-401 — Most Debated Topics

Community-voted ranking of 100 topics, sorted by disagreement level. Higher dispute = more test-takers disagree on the answer.

#1
What is a primary characteristic of traffic shaping?
S-Grade Dispute: 50% 13 comments
#2
What is a Key Characteristic of Cisco vManage?
S-Grade Dispute: 48% 11 comments
#3
How to Configure VTY Lines for Idle Session Termination
S-Grade Dispute: 46% 10 comments
#4
What Is Achieved by This Python NETCONF XML Parsing Code?
S-Grade Dispute: 46% 15 comments
#5
How to Automatically Enable Privileged EXEC Mode via SSH?
S-Grade Dispute: 44% 16 comments
#6
How to Configure Port Forwarding for an Internal Web Server?
S-Grade Dispute: 41% 15 comments
#7
What Common Trait Do Ansible and Chef Share?
S-Grade Dispute: 38% 13 comments
#8
Which Action Does This Python Network Automation Script Perform?
S-Grade Dispute: 37% 8 comments
#9
Which Action Does This Paramiko Python Script Perform?
S-Grade Dispute: 36% 15 comments
#10
How to Secure Router VTY Lines with Password Authentication?
S-Grade Dispute: 35% 16 comments
#11
Which specific action takes place during a standard Cisco wireless Layer 3 inter-controller roam?
S-Grade Dispute: 32% 20 comments
#12
How Does CoPP Handle ACL Match Results?
S-Grade Dispute: 32% 10 comments
#13
What Tunnel Type Enables Intercontroller Roaming Between WLCs?
S-Grade Dispute: 29% 22 comments
#14
How Does vManage Interact with Cisco SD-WAN Devices in the Fabric?
S-Grade Dispute: 23% 9 comments
#15
What are the two main characteristics of Cisco vManage APIs?
S-Grade Dispute: 23% 6 comments
#16
Which Security Feature Supports Stateless REST API Authentication and Authorization?
S-Grade Dispute: 23% 9 comments
#17
What Are Two Benefits of Using Cisco TrustSec?
S-Grade Dispute: 20% 11 comments
#18
What Happens When This Python Device Automation Script Runs?
S-Grade Dispute: 20% 6 comments
#19
Which Commands Configure AAA for Central Web Authentication on a 9800 WLC?
S-Grade Dispute: 20% 13 comments
#20
Which Layer 2 Security Mode Supports Web-Based Authentication?
S-Grade Dispute: 20% 10 comments
#21
How to Resolve Inter-Switch VLAN Communication Failure?
S-Grade Dispute: 20% 8 comments
#22
What Characterizes Cisco DNA Center and vManage Northbound APIs?
S-Grade Dispute: 19% 9 comments
#23
When Does Cisco DNA Center Apply Device Configurations?
S-Grade Dispute: 18% 9 comments
#24
Which AAA Configuration Enables Specific Router Command Access?
S-Grade Dispute: 17% 7 comments
#25
How to Configure Static NAT Port Redirection for Internal Servers?
S-Grade Dispute: 17% 14 comments
#26
How to Restore OSPF Adjacency on Passive Interfaces?
S-Grade Dispute: 17% 9 comments
#27
How Does a WLC Achieve Stateful Switchover for APs and Clients?
S-Grade Dispute: 15% 9 comments
#28
How to Prioritize Egress Traffic Without Modifying CoS?
S-Grade Dispute: 15% 6 comments
#29
What does the <enabled>true</enabled> tag achieve for a loopback interface?
S-Grade Dispute: 15% 7 comments
#30
What Characterizes Seamless Layer 3 Roaming in Cisco Wireless Networks?
S-Grade Dispute: 14% 6 comments
#31
Which Value Terminates a while loop != 999 Statement?
S-Grade Dispute: 14% 6 comments
#32
Which additional factor can the embedded RRM software on Cisco WLC detect besides over-the-air metrics?
S-Grade Dispute: 12% 6 comments
#33
What Is a Defining Characteristic of Wi-Fi Channels?
S-Grade Dispute: 12% 5 comments
#34
Which Tunnel Enables Seamless L3 Roaming Between Cisco WLCs?
S-Grade Dispute: 12% 5 comments
#35
How to Enable RESTCONF Access on Cisco Routers?
A-Grade Dispute: 12% 3 comments
#36
Which Wireless Authentication Method Works Without Encryption?
S-Grade Dispute: 11% 7 comments
#37
Which Command Enables HSRP Preemption for Router Failover?
S-Grade Dispute: 11% 9 comments
#38
How to Configure Static NAT Interface Directions Correctly?
S-Grade Dispute: 11% 5 comments
#39
How to Configure WPA2+WPA3 Personal Security Encryption?
S-Grade Dispute: 8% 10 comments
#40
How to Block Configuration Mode Using Cisco EEM Applets?
S-Grade Dispute: 8% 9 comments
#41
Which Trait Defines Traditional WAN Over Cisco SD-WAN?
S-Grade Dispute: 7% 6 comments
#42
How to Configure a Switch as Primary Root for Specific VLANs in MSTP?
S-Grade Dispute: 7% 6 comments
#43
Which correct command set configures HSRP for VLAN 1200 with the last usable subnet IP as the virtual address?
S-Grade Dispute: 5% 7 comments
#44
How to Restrict NETCONF Access Using an ACL on Cisco Routers?
A-Grade Dispute: 5% 4 comments
#45
Which two items are found in YANG data models?
A-Grade Dispute: 0% 0 comments
#46
What Does This Python Script Achieve When Retrieving ACLs via NETCONF?
A-Grade Dispute: 0% 3 comments
#47
How to Enable Password-Only Console Authentication?
A-Grade Dispute: 0% 3 comments
#48
How is traffic treated when a deny statement is used in a PBR route-map?
A-Grade Dispute: 0% 4 comments
#49
What Is the Architectural Difference Between MAC Address Table and TCAM?
A-Grade Dispute: 0% 0 comments
#50
What is the result of the Python expression (3 * 5) % 2?
A-Grade Dispute: 0% 0 comments
#51
Which HTTP Request Produced This Cisco DNA Center REST API Response?
A-Grade Dispute: 0% 0 comments
#52
Which EEM Script Sends SNMP Trap and Critical Syslog for Config Mode?
A-Grade Dispute: 0% 0 comments
#53
Why Does OSPF Fail to Establish Adjacency Between R1 and R2?
A-Grade Dispute: 0% 0 comments
#54
How to Enable Telnet Access Using Router Local Username/Password Database?
A-Grade Dispute: 0% 0 comments
#55
How to Configure PAT with One Global Address for Many Local Addresses?
A-Grade Dispute: 0% 0 comments
#56
Which Function Is Handled by vManage in the Cisco SD-WAN Fabric?
A-Grade Dispute: 0% 0 comments
#57
Which Virtualization Component Creates VMs and Performs Hardware Abstraction?
A-Grade Dispute: 0% 0 comments
#58
Which Network Devices Secure API Platforms?
A-Grade Dispute: 0% 0 comments
#59
Which Two Mechanisms Are Used with OAuth 2.0 for Enhanced Validation?
A-Grade Dispute: 0% 0 comments
#60
Why Does a Cisco DNA Center Script Abort with 401 Unauthorized?
A-Grade Dispute: 0% 0 comments
#61
How Does NETCONF YANG Represent Data Structures?
A-Grade Dispute: 0% 0 comments
#62
What Is Needed to Make a NETCONF Script Work on IOS XE?
A-Grade Dispute: 0% 0 comments
#63
How to Configure WLAN for WPA2-AES with PSK and 802.11r Clients?
A-Grade Dispute: 0% 0 comments
#64
What is the result of the NTP master configuration?
S-Grade Dispute: 0% 4 comments
#65
What is Stateful Switchover (SSO) in Cisco Networking?
A-Grade Dispute: 0% 0 comments
#66
Which two features are available only in next-generation firewalls?
A-Grade Dispute: 0% 0 comments
#67
How to configure flexible NetFlow idle timeout on Cisco switches?
A-Grade Dispute: 0% 0 comments
#68
Which FlexConnect state rejects new users but keeps existing ones active?
A-Grade Dispute: 0% 0 comments
#69
How to Fix HSRP Group Number Rejection?
A-Grade Dispute: 0% 4 comments
#70
How does OAuth strengthen REST API security compared to BasicAuth?
A-Grade Dispute: 0% 0 comments
#71
What Is the API Keys Option for REST API Authentication?
A-Grade Dispute: 0% 0 comments
#72
What Does This Python Script Achieve When Parsing JSON Data?
A-Grade Dispute: 0% 4 comments
#73
What roaming event occurs across multiple mobility groups?
A-Grade Dispute: 0% 0 comments
#74
Which CAPWAP UDP ports must be open for AP-WLC communication?
A-Grade Dispute: 0% 0 comments
#75
How Do You Enable RESTCONF on Cisco IOS XE?
A-Grade Dispute: 0% 4 comments
#76
What Is the Purpose of the ntp master Command in Cisco IOS?
A-Grade Dispute: 0% 0 comments
#77
How to authenticate endpoints lacking 802.1X supplicant support?
A-Grade Dispute: 0% 0 comments
#78
What function is performed by the border node in Cisco SD-Access?
S-Grade Dispute: 0% 4 comments
#79
What is a characteristic of the overlay network in Cisco SD-Access?
A-Grade Dispute: 0% 0 comments
#80
How Are EIGRP and OSPF Similar in Routing Protocol Behavior?
A-Grade Dispute: 0% 0 comments
#81
What Does HTTP 204 No Content Indicate for a Cisco REST DELETE Request?
A-Grade Dispute: 0% 7 comments
#82
How is the physical network device hierarchy structured in Cisco DNA Center?
A-Grade Dispute: 0% 0 comments
#83
Which API does Cisco DNA Center use to retrieve information about images?
A-Grade Dispute: 0% 0 comments
#84
What is a characteristic of the Cisco DNA Center Template Editor feature?
A-Grade Dispute: 0% 0 comments
#85
What is the purpose of data modeling languages?
A-Grade Dispute: 0% 0 comments
#86
Which TrustSec policy feature provides endpoint entitlement?
A-Grade Dispute: 0% 0 comments
#87
How to resolve an EtherChannel PAgP misconfiguration issue?
A-Grade Dispute: 0% 0 comments
#88
Which vManage API collection lists fabric nodes?
A-Grade Dispute: 0% 0 comments
#89
Which Cisco DNA Center Assurance feature verifies host reachability?
A-Grade Dispute: 0% 0 comments
#90
How is traffic handled in a Cisco Mobility Express environment?
A-Grade Dispute: 0% 0 comments
#91
What is a characteristic of Cisco DNA Northbound APIs?
A-Grade Dispute: 0% 0 comments
#92
What Causes a VRRP Error Between Two Routers on the Same VLAN?
A-Grade Dispute: 0% 0 comments
#93
What is the output of a Python while loop decrementing a counter?
A-Grade Dispute: 0% 0 comments
#94
How to Prevent API Injection Attacks?
A-Grade Dispute: 0% 0 comments
#95
Which Multicast Mode Sends Prune Messages When No Members Exist?
A-Grade Dispute: 0% 0 comments
#96
Which port is required for APs to join a WLC using directed broadcasts?
A-Grade Dispute: 0% 0 comments
#97
What element is unique to a Type 2 hypervisor?
A-Grade Dispute: 0% 0 comments
#98
How Do OSPF and EIGRP Routing Protocols Compare?
A-Grade Dispute: 0% 0 comments
#99
What Do Chef and Ansible Have in Common?
A-Grade Dispute: 0% 0 comments
#100
Which Features Differentiate Next-Generation from Standard Firewalls?
S-Grade Dispute: 0% 4 comments

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