Question 1

Refer to the exhibit. Which statement explains the configuration error message that is received?

Accepted Answer

A)  It belongs to a private IP address range. 
B)  The router does not support /28 mask. 
C)  It is a network IP address. 
D)  It is a broadcast IP address. 
A)  It belongs to a private IP address range. 
B)  The router does not support /28 mask. 
C)  It is a network IP address. 
D)  It is a broadcast IP address.

Question 2

What is a recommended approach to avoid co-channel congestion while installing access points that use the 2.4 GHz frequency?

Accepted Answer

A)  different nonoverlapping channels 
B)  one overlapping channel 
C)  one nonoverlapping channel 
D)  different overlapping channels 
A)  different nonoverlapping channels 
B)  one overlapping channel 
C)  one nonoverlapping channel 
D)  different overlapping channels

Question 3

Which command is used to display the collection of OSPF link states?

Accepted Answer

A)  show ip ospf link-state 
B)  show ip ospf lsa database 
C)  show ip ospf neighbors 
D)  show ip ospf database 
A)  show ip ospf link-state 
B)  show ip ospf lsa database 
C)  show ip ospf neighbors 
D)  show ip ospf database

Question 4

Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?

Accepted Answer

A)  5, 6, 7 
B)  1, 2, 3 
C)  1, 6, 11 
D)  1, 5, 10 
A)  5, 6, 7 
B)  1, 2, 3 
C)  1, 6, 11 
D)  1, 5, 10

Question 5

What is the primary difference between AAA authentication and authorization?

Accepted Answer

A)  Authentication identifies and verifies a user who is attempting to access a system, and authorization controls that tasks the user can perform. 
B)  Authentication controls the system processes a user can access, and authorization logs the activities the user initiates. 
C)  Authentication verifies a username and password, and authorization handles the communication between the authentication agent and the user database. 
D)  Authentication identifies a user who is attempting to access a system, and authorization validates the user's password. 
A)  Authentication identifies and verifies a user who is attempting to access a system, and authorization controls that tasks the user can perform. 
B)  Authentication controls the system processes a user can access, and authorization logs the activities the user initiates. 
C)  Authentication verifies a username and password, and authorization handles the communication between the authentication agent and the user database. 
D)  Authentication identifies a user who is attempting to access a system, and authorization validates the user's password.

Question 6

Refer to the exhibit. Which password must an engineer use to enter the enable mode?

Accepted Answer

A)  adminadmin123 
B)  cisco123 
C)  default 
D)  testing1234 
A)  adminadmin123 
B)  cisco123 
C)  default 
D)  testing1234

Question 7

Which statements describe the routing protocol OSPF? (Choose three.)

Accepted Answer

A)  It supports VLSM. 
B)  It is used to route between autonomous systems. 
C)  It confines network instability to one area of the network. 
D)  It increases routing overhead on the network. 
E)  It allows extensive control of routing updates.
F) It is simpler to configure than RIP v2. 
A)  It supports VLSM. 
B)  It is used to route between autonomous systems. 
C)  It confines network instability to one area of the network. 
D)  It increases routing overhead on the network. 
E)  It allows extensive control of routing updates.
F) It is simpler to configure than RIP v2.

Question 8

What software-defined architecture plane assists network devices with making packet-forwarding decisions by providing Layer 2 reachability and Layer 3 routing information?

Accepted Answer

A)  management plane 
B)  control plane 
C)  data plane 
D)  policy plane 
A)  management plane 
B)  control plane 
C)  data plane 
D)  policy plane

Question 9

Refer to the exhibit. A router received these five routes from different routing information sources. Which two routes does the router install in its routing table? (Choose two)

Accepted Answer

A)  OSPF route 10.0.0.0/30 
B)  IBGP route 10.0.0.0/30 
C)  OSPF route 10.0.0.0/16 
D)  EIGRP route 10.0.0.1/32 
E)  RIP route 10.0.0.0/30 
A)  OSPF route 10.0.0.0/30 
B)  IBGP route 10.0.0.0/30 
C)  OSPF route 10.0.0.0/16 
D)  EIGRP route 10.0.0.1/32 
E)  RIP route 10.0.0.0/30

Question 10

Which two outcomes are predictable behaviors for HSRP? (Choose two.)

Accepted Answer

A)  The two routers negotiate one router as the active router and the other as the standby router. 
B)  The two routers share the same interface IP address, and default gateway traffic is load-balanced between them. 
C)  The two routers synchronize configurations to provide consistent packet forwarding. 
D)  Each router has a different IP address, both routers act as the default gateway on the LAN, and traffic is load-balanced between them. 
E)  The two routers share a virtual IP address that is used as the default gateway for devices on the LAN. 
A)  The two routers negotiate one router as the active router and the other as the standby router. 
B)  The two routers share the same interface IP address, and default gateway traffic is load-balanced between them. 
C)  The two routers synchronize configurations to provide consistent packet forwarding. 
D)  Each router has a different IP address, both routers act as the default gateway on the LAN, and traffic is load-balanced between them. 
E)  The two routers share a virtual IP address that is used as the default gateway for devices on the LAN.

Question 11

Which two goals reasons to implement private IPv4 addressing on your network? (Choose two.)

Accepted Answer

A)  Comply with PCI regulations 
B)  Conserve IPv4 address 
C)  Reduce the size of the forwarding table on network routers 
D)  Reduce the risk of a network security breach 
E)  Comply with local law 
A)  Comply with PCI regulations 
B)  Conserve IPv4 address 
C)  Reduce the size of the forwarding table on network routers 
D)  Reduce the risk of a network security breach 
E)  Comply with local law

Exam 4: Cisco Certified Network Associate (CCNA)

Refer to the exhibit. Which statement explains the configuration error message that is received?

What is a recommended approach to avoid co-channel congestion while installing access points that use the 2.4 GHz frequency?

Which command is used to display the collection of OSPF link states?

Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?

What is the primary difference between AAA authentication and authorization?

Refer to the exhibit. Which password must an engineer use to enter the enable mode?

Which statements describe the routing protocol OSPF? (Choose three.)

What software-defined architecture plane assists network devices with making packet-forwarding decisions by providing Layer 2 reachability and Layer 3 routing information?

Refer to the exhibit. A router received these five routes from different routing information sources. Which two routes does the router install in its routing table? (Choose two)

Which two outcomes are predictable behaviors for HSRP? (Choose two.)

Which two goals reasons to implement private IPv4 addressing on your network? (Choose two.)

Supporting Cisco Data Center System Devices (DCTECH)

Cisco Certified Technician Routing & Switching (RSTECH)

Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS)

Managing Industrial Networks with Cisco Networking Technologies (IMINS)

DevNet Associate (DEVASC)

Conducting Forensic Analysis and Incident Response Using Cisco CyberOps Technologies (CBRFIR)

Implementing Cisco Enterprise Advanced Routing and Services (ENARSI)

Implementing Cisco SD-WAN Solutions (ENSDWI)

Designing Cisco Enterprise Networks (ENSLD)

Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)

Implementing Cisco Enterprise Wireless Networks (300-430 ENWLSI)

Automating Cisco Enterprise Solutions (ENAUTO)

Implementing Cisco Service Provider Advanced Routing Solutions (SPRI)

Implementing Cisco Service Provider VPN Services (SPVI)

Designing Cisco Data Center Infrastructure (DCID)

Troubleshooting Cisco Data Center Infrastructure (DCIT)

Implementing Cisco Application Centric Infrastructure (DCACI)

Configuring Cisco MDS 9000 Series Switches (DCSAN)

Implementing Cisco Application Centric Infrastructure - Advanced

Automating Cisco Data Center Solutions (DCAUTO)

Securing Networks with Cisco Firepower (300-710 SNCF)

Implementing and Configuring Cisco Identity Services Engine (300-715 SISE)

Securing Email with Cisco Email Security Appliance (300-720 SESA)

Securing the Web with Cisco Web Security Appliance (300-725 SWSA)

Implementing Secure Solutions with Virtual Private Networks (SVPN 300-730)

Automating Cisco Security Solutions (SAUTO)

Implementing Cisco Collaboration Applications (CLICA)

Implementing Cisco Advanced Call Control and Mobility Services (CLASSM)

Implementing Cisco Collaboration Cloud and Edge Solutions

Implementing Cisco Collaboration Conferencing

Automating Cisco Collaboration Solutions (CLAUTO)

Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS)

Developing Solutions Using Cisco IoT and Edge Platforms (DEVIOT)

Developing Applications for Cisco Webex and Webex Devices (DEVWBX)

Performing CyberOps Using Core Security Technologies (CBRCOR)

Implementing Cisco Enterprise Network Core Technologies (ENCOR)

Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)

Implementing and Operating Cisco Data Center Core Technologies (DCCOR)

Implementing and Operating Cisco Security Core Technologies

Implementing Cisco Collaboration Core Technologies (CLCOR)

Developing Applications using Cisco Core Platforms and APIs (DEVCOR)

CCDE Design Written

Deploying Cisco Unified Contact Center Express

Cisco Meraki Solutions Specialist

Securing Cisco Networks with Sourcefire FireAMP Endpoints

Designing Cisco Unified Contact Center Enterprise (UCCED)

Implementing and Supporting Cisco Unified Contact Center Enterprise (UCCEIS)

Cisco Collaboration SaaS Authorization Exam

Cisco Security Architecture for System Engineers

Adopting The Cisco Business Architecture Approach (DTBAA)

Cisco Customer Success Manager (CSM)

Mastering The Cisco Business Architecture Discipline (DTBAD)

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