Question 1

Which statement compares traditional networks and controller-based networks?

Accepted Answer

A)  Only traditional networks natively support centralized management. 
B)  Traditional and controller-based networks abstract policies from device configurations. 
C)  Only traditional networks offer a centralized control plane. 
D)  Only controller-based networks decouple the control plane and the data plane. 
A)  Only traditional networks natively support centralized management. 
B)  Traditional and controller-based networks abstract policies from device configurations. 
C)  Only traditional networks offer a centralized control plane. 
D)  Only controller-based networks decouple the control plane and the data plane.

Question 2

What are two benefits of using the PortFast feature? (Choose two.)

Accepted Answer

A)  Enabled interfaces are automatically placed in listening state. 
B)  Enabled interfaces wait 50 seconds before they move to the forwarding state. 
C)  Enabled interfaces never generate topology change notifications. 
D)  Enabled interfaces come up and move to the forwarding state immediately. 
E)  Enabled interfaces that move to the learning state generate switch topology change notifications. 
A)  Enabled interfaces are automatically placed in listening state. 
B)  Enabled interfaces wait 50 seconds before they move to the forwarding state. 
C)  Enabled interfaces never generate topology change notifications. 
D)  Enabled interfaces come up and move to the forwarding state immediately. 
E)  Enabled interfaces that move to the learning state generate switch topology change notifications.

Question 3

An implementer is preparing hardware for virtualization to create virtual machines on a host. What is needed to provide communication between hardware and virtual machines?

Accepted Answer

A)  router 
B)  hypervisor 
C)  switch 
D)  straight cable 
A)  router 
B)  hypervisor 
C)  switch 
D)  straight cable

Question 4

Refer to the exhibit. Which feature is enabled by this configuration?

Accepted Answer

A)  static NAT translation 
B)  a DHCP pool 
C)  a dynamic NAT address pool 
D)  PAT 
A)  static NAT translation 
B)  a DHCP pool 
C)  a dynamic NAT address pool 
D)  PAT

Question 5

Which goal is achieved by the implementation of private IPv4 addressing on a network?

Accepted Answer

A)  provides an added level of protection against Internet exposure 
B)  provides a reduction in size of the forwarding table on network routers 
C)  allows communication across the Internet to other private networks 
D)  allows servers and workstations to communicate across public network boundaries 
A)  provides an added level of protection against Internet exposure 
B)  provides a reduction in size of the forwarding table on network routers 
C)  allows communication across the Internet to other private networks 
D)  allows servers and workstations to communicate across public network boundaries

Question 6

What is a function of a remote access VPN?

Accepted Answer

A)  establishes a secure tunnel between two branch sites 
B)  uses cryptographic tunneling to protect the privacy of data for multiple users simultaneously 
C)  uses exclusively when a user is connected to a company's internal network 
D)  allows the users to access company internal network resources through a secure tunnel 
A)  establishes a secure tunnel between two branch sites 
B)  uses cryptographic tunneling to protect the privacy of data for multiple users simultaneously 
C)  uses exclusively when a user is connected to a company's internal network 
D)  allows the users to access company internal network resources through a secure tunnel

Question 7

When a WPA2-PSK WLAN is configured in the Wireless LAN Controller, what is the minimum number of characters that is required in ASCII format?

Accepted Answer

A)  6 
B)  8 
C)  12 
D)  18 
A)  6 
B)  8 
C)  12 
D)  18

Question 8

A network engineer must configure the router R1 GigabitEthernet1/1 interface to connect to the router R2 GigabitEthernet1/1 interface. For the configuration to be applied, the engineer must compress the address 2001:0db8:0000:0000:0500:000a:400F:583B. Which command must be issued on the interface?

Accepted Answer

A)  ipv6 address 2001::db8:0000::500:a:400F:583B 
B)  ipv6 address 2001:db8:0::500:a:4F:583B 
C)  ipv6 address 2001:db8::500:a:400F:583B 
D)  ipv6 address 2001:0db8::5:a:4F:583B 
A)  ipv6 address 2001::db8:0000::500:a:400F:583B 
B)  ipv6 address 2001:db8:0::500:a:4F:583B 
C)  ipv6 address 2001:db8::500:a:400F:583B 
D)  ipv6 address 2001:0db8::5:a:4F:583B

Question 9

An engineer must configure a /30 subnet between two routes. Which usable IP address and subnet mask combination meets this criteria?

Accepted Answer

A)  interface e0/0 description to XX-AXXX:XXXXX ip address 10.2.1.3 255.255.255.252 
B)  ip address 192.168.1.1 255.255.255.248 
C)  ip address 172.16.1.4 255.255.255.248 
D)  ip address 209.165.201.2 225.255.255.252 
A)  interface e0/0 description to XX-AXXX:XXXXX ip address 10.2.1.3 255.255.255.252 
B)  ip address 192.168.1.1 255.255.255.248 
C)  ip address 172.16.1.4 255.255.255.248 
D)  ip address 209.165.201.2 225.255.255.252

Question 10

What is a difference between local AP mode and FlexConnect AP mode?

Accepted Answer

A)  Local AP mode creates two CAPWAP tunnels per AP to the WLC 
B)  Local AP mode causes the AP to behave as if it were an autonomous AP 
C)  FlexConnect AP mode fails to function if the AP loses connectivity with the WLC 
D)  FlexConnect AP mode bridges the traffic from the AP to the WLC when local switching is configured 
A)  Local AP mode creates two CAPWAP tunnels per AP to the WLC 
B)  Local AP mode causes the AP to behave as if it were an autonomous AP 
C)  FlexConnect AP mode fails to function if the AP loses connectivity with the WLC 
D)  FlexConnect AP mode bridges the traffic from the AP to the WLC when local switching is configured

Question 11

When configuring IPv6 on an interface, which two IPv6 multicast groups are joined? (Choose two.)

Accepted Answer

A)  2000::/3 
B)  2002::5 
C)  FC00::/7 
D)  FF02::1 
E)  FF02::2 
A)  2000::/3 
B)  2002::5 
C)  FC00::/7 
D)  FF02::1 
E)  FF02::2

Question 12

Which two conditions must be met before SSH can operate normally on a Cisco IOS switch? (Choose two.)

Accepted Answer

A)  IP routing must be enabled on the switch. 
B)  A console password must be configured on the switch. 
C)  Telnet must be disabled on the switch. 
D)  The switch must be running a k9 (crypto) IOS image. 
E)  The ip domain-name command must be configured on the switch. The ip domain-name command must be configured on the switch. 
A)  IP routing must be enabled on the switch. 
B)  A console password must be configured on the switch. 
C)  Telnet must be disabled on the switch. 
D)  The switch must be running a k9 (crypto) IOS image. 
E)  The ip domain-name command must be configured on the switch. The ip domain-name command must be configured on the switch.

Question 13

Which technology could be used on top of an MPLS VPN to add confidentiality?

Accepted Answer

A)  IPsec 
B)  AES 
C)  SSL 
D)  3DES 
A)  IPsec 
B)  AES 
C)  SSL 
D)  3DES

Question 14

An engineer must establish a trunk link between two switches. The neighboring switch is set to trunk or desirable mode. What action should be taken?

Accepted Answer

A)  configure switchport nonegotiate 
B)  configure switchport mode dynamic desirable 
C)  configure switchport mode dynamic auto 
D)  configure switchport trunk dynamic desirable 
A)  configure switchport nonegotiate 
B)  configure switchport mode dynamic desirable 
C)  configure switchport mode dynamic auto 
D)  configure switchport trunk dynamic desirable

Question 15

Which deployment model on a Cisco ASA Firepower module in multiple-context mode allows you to evaluate the contents of the traffic without affecting the network?

Accepted Answer

A)  inline mode 
B)  passive monitor-only mode 
C)  inline tap monitor-only mode 
D)  passive tap monitor-only mode 
A)  inline mode 
B)  passive monitor-only mode 
C)  inline tap monitor-only mode 
D)  passive tap monitor-only mode

Question 16

Refer to the exhibit. The ntp server 192.168.0.3 command has been configured on router 1 to make it an NTP client of router 2. Which command must be configured on router 2 so that it operates in server-only mode and relies only on its internal clock?

Accepted Answer

A)  Router2(config)# ntp server 172.17.0.1 Router2(config)# ntp server 172.17.0.1 
B)  Router2(config)# ntp server 192.168.0.2 ntp server 192.168.0.2 
C)  Router2(config)# ntp passive ntp passive 
D)  Router2(config)# ntp master 4 ntp master 4 
A)  Router2(config)# ntp server 172.17.0.1 Router2(config)# ntp server 172.17.0.1 
B)  Router2(config)# ntp server 192.168.0.2 ntp server 192.168.0.2 
C)  Router2(config)# ntp passive ntp passive 
D)  Router2(config)# ntp master 4 ntp master 4

Question 17

Which command should you enter to configure an LLDP delay time of 5 seconds?

Accepted Answer

A)  lldp timer 5000 
B)  lldp holdtime 5 
C)  lldp reinit 5000 
D)  lldp reinit 5 
A)  lldp timer 5000 
B)  lldp holdtime 5 
C)  lldp reinit 5000 
D)  lldp reinit 5

Question 18

Refer to the exhibit. What action establishes the OSPF neighbor relationship without forming an adjacency?

Accepted Answer

A)  modify hello interval 
B)  modify process ID 
C)  modify priority 
D)  modify network type 
A)  modify hello interval 
B)  modify process ID 
C)  modify priority 
D)  modify network type

Question 19

You have configured a router with an OSPF router ID, but its IP address still reflects the physical interface. Which action can you take to correct the problem in the least disruptive way?

Accepted Answer

A)  Reload the OSPF process 
B)  Specify a loopback address 
C)  Reboot the router 
D)  Save the router configuration 
A)  Reload the OSPF process 
B)  Specify a loopback address 
C)  Reboot the router 
D)  Save the router configuration

Question 20

What are two characteristics of a controller-based network? (Choose two.)

Accepted Answer

A)  It uses Telnet to report system issues. 
B)  The administrator can make configuration updates from the CLI. 
C)  It uses northbound and southbound APIs to communicate between architectural layers. 
D)  It decentralizes the control plane, which allows each device to make its own forwarding decisions. 
E)  It moves the control plane to a central point. 
A)  It uses Telnet to report system issues. 
B)  The administrator can make configuration updates from the CLI. 
C)  It uses northbound and southbound APIs to communicate between architectural layers. 
D)  It decentralizes the control plane, which allows each device to make its own forwarding decisions. 
E)  It moves the control plane to a central point.

Exam 4: Cisco Certified Network Associate (CCNA)

Which statement compares traditional networks and controller-based networks?

What are two benefits of using the PortFast feature? (Choose two.)

An implementer is preparing hardware for virtualization to create virtual machines on a host. What is needed to provide communication between hardware and virtual machines?

Refer to the exhibit. Which feature is enabled by this configuration?

Which goal is achieved by the implementation of private IPv4 addressing on a network?

What is a function of a remote access VPN?

When a WPA2-PSK WLAN is configured in the Wireless LAN Controller, what is the minimum number of characters that is required in ASCII format?

A network engineer must configure the router R1 GigabitEthernet1/1 interface to connect to the router R2 GigabitEthernet1/1 interface. For the configuration to be applied, the engineer must compress the address 2001:0db8:0000:0000:0500:000a:400F:583B. Which command must be issued on the interface?

An engineer must configure a /30 subnet between two routes. Which usable IP address and subnet mask combination meets this criteria?

What is a difference between local AP mode and FlexConnect AP mode?

When configuring IPv6 on an interface, which two IPv6 multicast groups are joined? (Choose two.)

Which two conditions must be met before SSH can operate normally on a Cisco IOS switch? (Choose two.)

Which technology could be used on top of an MPLS VPN to add confidentiality?

An engineer must establish a trunk link between two switches. The neighboring switch is set to trunk or desirable mode. What action should be taken?

Which deployment model on a Cisco ASA Firepower module in multiple-context mode allows you to evaluate the contents of the traffic without affecting the network?

Refer to the exhibit. The ntp server 192.168.0.3 command has been configured on router 1 to make it an NTP client of router 2. Which command must be configured on router 2 so that it operates in server-only mode and relies only on its internal clock?

Which command should you enter to configure an LLDP delay time of 5 seconds?

Refer to the exhibit. What action establishes the OSPF neighbor relationship without forming an adjacency?

You have configured a router with an OSPF router ID, but its IP address still reflects the physical interface. Which action can you take to correct the problem in the least disruptive way?

What are two characteristics of a controller-based 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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