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CISCO - 1
| Question | Answer |
|---|---|
| Which of the following is the name for all computers connected to a network that participate directly in network communication? servers intermediary devices hosts media | hosts |
| When data is encoded as pulses of light, which media is being used to transmit the data? wireless Fiber-optic cable copper cable | Fiber-optic cable |
| . Which two devices are intermediary devices? (Choose two) hosts routers servers switches | routers switches |
| Which connection physically connects the end device to the network? Port NIC Interface | NIC |
| Which connections are specialized ports on a networking device that connect to individual networks? Port NIC Interface | Interface |
| Which type of network topology lets you see which end devices are connected to which intermediary devices and what media is being used? Physical topology Logical topology | Logical topology |
| Which type of network topology lets you see the actual location of intermediary devices and cable installation? Physical topology Logical topology | Physical topology |
| Which network infrastructure provides access to users and end devices in a small geographical area, which is typically a network in a department in an enterprise, a home, or small business? Extranet Intranet LAN WAN | LAN |
| Which network infrastructure might an organization use to provide secure and safe access to individuals who work for a different organization but require access to the organization’s data? Extranet Intranet LAN WAN | Extranet |
| Which network infrastructure provides access to other networks over a large geographical area, which is often owned and managed by a telecommunications service provider? Extranet Intranet LAN WAN | WAN |
| When designers follow accepted standards and protocols, which of the four basic characteristics of network architecture is achieved? fault tolerance Scalability QoS Security | Scalability |
| Confidentiality, integrity, and availability are requirements of which of the four basic characteristics of network architecture? fault tolerance Scalability QoS Security | Security |
| With which type of policy, a router can manage the flow of data and voice traffic, giving priority to voice communications if the network experiences congestion? fault tolerance Scalability QoS Security | QoS |
| Having multiple paths to a destination is known as redundancy. This is an example of which characteristic of network architecture? fault tolerance Scalability QoS Security | fault tolerance |
| Which feature is a good conferencing tool to use with others who are located elsewhere in your city, or even in another country? BYOD Video communications Cloud computing | Video communications |
| Which feature describes using personal tools to access information and communicate across a business or campus network? BYOD Video communications Cloud computing | BYOD |
| Which feature contains options such as Public, Private, Custom and Hybrid? BYOD Video communications Cloud computing | Cloud computing |
| Which feature is being used when connecting a device to the network using an electrical outlet? Smart home technology Powerline Wireless broadband | Powerline |
| Which feature uses the same cellular technology as a smart phone? Smart home technology Powerline Wireless broadband | Wireless broadband |
| Which attack slows down or crashes equipment and programs? Firewall Virus, worm, or Trojan horse Zero-day or Zero-hour Virtual Private Network (VPN) Denial of Service (DoS) | Denial of Service (DoS) |
| Which option creates a secure connection for remote workers? Firewall Virus, worm, or Trojan horse Zero-day or Zero-hour Virtual Private Network (VPN) Denial of Service (DoS) | Virtual Private Network (VPN) |
| Which option blocks unauthorized access to your network? Firewall Virus, worm, or Trojan horse Zero-day or Zero-hour Virtual Private Network (VPN) Denial of Service (DoS) | Firewall |
| Which option describes a network attack that occurs on the first day that a vulnerability becomes known? Firewall Virus, worm, or Trojan horse Zero-day or Zero-hour Virtual Private Network (VPN) Denial of Service (DoS) | Zero-day or Zero-hour |
| Which option describes malicious code running on user devices? Firewall Virus, worm, or Trojan horse Zero-day or Zero-hour Virtual Private Network (VPN) Denial of Service (DoS) | Virus, worm, or Trojan horse |
| An employee wants to access the network of the organization remotely, in the safest possible way. What network feature would allow an employee to gain secure remote access to a company network? ACL IPS VPN BYOD | VPN |
| . In which scenario would the use of a WISP be recommended? an Internet cafe in a city a farm in a rural area without wired broadband access any home with multiple wireless devices an apartment in a building with cable access to the Internet | a farm in a rural area without wired broadband access |
| What characteristic of a network enables it to quickly grow to support new users and applications without impacting the performance of the service being delivered to existing users? reliability scalability quality of service accessibility | scalability |
| Which device performs the function of determining the path that messages should take through internetworks? a router a firewall a web server a DSL modem | a router |
| Which two Internet connection options do not require that physical cables be run to the building? (Choose two.) DSL cellular satellite dialup dedicated leased line | cellular satellite |
| What type of network must a home user access in order to do online shopping? an intranet the Internet an extranet a local area network | the Internet |
| Which term refers to a network that provides secure access to the corporate offices by suppliers, customers and collaborators? Internet intranet extranet extendednet | extranet |
| Which access method would be most appropriate if you were in the equipment room with a new switch that needs to be configured? Console Telnet/SSH Aux | Console |
| Which access method would be most appropriate if your manager gave you a special cable and told you to use it to configure the switch? Console Telnet/SSH Aux | Console |
| Which access method would be the most appropriate in-band access to the IOS over a network connection? Console Telnet/SSH Aux | Telnet/SSH |
| Which IOS mode allows access to all commands and features? global configuration mode interface subconfiguration mode line console subconfiguration mode privileged EXEC mode user EXEC mode | privileged EXEC mode |
| Which IOS mode are you in if the Switch(config)# prompt is displayed? global configuration mode interface subconfiguration mode line console subconfiguration mode privileged EXEC mode user EXEC mode | global configuration mode |
| Which IOS mode are you in if the Switch> prompt is displayed? global configuration mode interface subconfiguration mode line console subconfiguration mode privileged EXEC mode user EXEC mode | user EXEC mode |
| Which two commands would return you to the privileged EXEC prompt regardless of the configuration mode you are in? (Choose two.) CTRL+Z disable enable end exit | CTRL+Z end |
| What is the command to assign the name “Sw-Floor-2” to a switch? hostname Sw-Floor-2 host name Sw-Floor-2 name Sw-Floor-2 | hostname Sw-Floor-2 |
| How is the privileged EXEC mode access secured on a switch? enable class secret class enable secret class service password-encryption | enable secret class |
| . Which command enables password authentication for user EXEC mode access on a switch? enable secret login secret service password-encryption | login |
| Which command encrypts all plaintext passwords access on a switch? enable secret login secret service password-encryption | service password-encryption |
| Which is the command to configure a banner to be displayed when connecting to a switch? banner $ Keep out $ banner motd $ Keep out $ display $ Keep out $ login banner $ Keep out $ | banner motd $ Keep out $ |
| Which functionality is provided by DHCP? automatic assignment of an IP address to each host remote switch management translation of IP addresses to domain names end-to-end connectivity test | automatic assignment of an IP address to each host |
| Which memory location on a Cisco router or switch stores the startup configuration file? RAM ROM NVRAM flash | NVRAM |
| To what subnet does the IP address 10.1.100.50 belong if a subnet mask of 255.255.0.0 is used? 10.1.0.0 10.0.0.0 10.1.100.32 10.1.100.0 | 10.1.0.0 |
| What is the function of the shell in an OS? It interacts with the device hardware. It interfaces between the users and the kernel. It provides dedicated firewall services. It provides the intrusion protection services for the device. | It interfaces between the users and the kernel. |
| Which memory location on a Cisco router or switch will lose all content when the device is restarted? ROM flash NVRAM RAM | RAM |
| Which type of access is secured on a Cisco router or switch with the enable secret command? virtual terminal privileged EXEC AUX port console line | privileged EXEC |
| What is the default SVI on a Cisco switch? VLAN1 VLAN99 VLAN100 VLAN999 | VLAN1 |