Ccna practice exam - Study guides, Class notes & Summaries

CCNA Practice Exam|61 Questions with Solutions

True statements about the operation of a full-duplex Ethernet network CORRECT ANSWER There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. The host network card and the switch port must be capable of operating in full-duplex mode. Which OSI layer header contains the address of a destination host that is on another network? CORRECT ANSWER Network Layer Which layer of the TCP/IP stack combines the OSI model physical and data link layers...

A network administrator enters the service password-encryption command into the configuration mode of a router. What does that command accomplish? - This command prevents someone from viewing the running configuration passwords. A small business user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? - DSL An administrator is trying to configure the switch but receives the error message that is di...

CCNA Practice Exam Questions and Answers Already Passed True statements about the operation of a full-duplex Ethernet network There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. The host network card and the switch port must be capable of operating in full-duplex mode. Which OSI layer header contains the address of a destination host that is on another network? Network Layer Which layer of the TCP/IP stack combines the OSI model phy...

What are two reasons for choosing Transport Layer Security (TLS) over IP Security (IPsec) encryption? (Choose two.) IPsec encrypts the IP packet, resulting in lesser application-level security. IPsec is less efficient than TLS, and in general not supported on mobile devices. IPsec requires dedicated software installed on client hosts. TLS can be used for encrypting traffic to public websites. TLS decryption can be easily accelerated in hardware. correct answers IPsec requires dedicated soft...

Which term refers to a network that provides secure access to the corporate office by suppliers, customers, and collaborators? - Answer- Extranet A small business user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? - Answer- DSL An administrator is trying to configure the switch but receives the error message that is displayed in the exhibit. What is the problem? Switch> config t Erro...

CCNA Practice Exam Questions & Answers 2023-24 True statements about the operation of a full-duplex Ethernet network - ANSWER-There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. The host network card and the switch port must be capable of operating in full-duplex mode. Which OSI layer header contains the address of a destination host that is on another network? - ANSWER-Network Layer Which layer of the TCP/IP stack combines the...

Which term refers to a network that provides secure access to the corporate office by suppliers, customers, and collaborators? - Answer- Extranet A small business user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? - Answer- DSL An administrator is trying to configure the switch but receives the error message that is displayed in the exhibit. What is the problem? Switch> config t Erro...

True statements about the operation of a full-duplex Ethernet network - Answer-There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. The host network card and the switch port must be capable of operating in full-duplex mode. Which OSI layer header contains the address of a destination host that is on another network? - Answer-Network Layer Which layer of the TCP/IP stack combines the OSI model physical and data link layers? - AnswerNetw...