CCNA

What two ICMPv6 message types must be permitted through IPv6 access control lists to allow resolution of Layer 3 addresses to Layer 2 MAC addresses? (Choose two.) CORRECT ANSWERS: neighbor solicitations neighbor advertisements Which range of link-local addresses can be assigned to an IPv6-enabled interface? CORRECT ANSWERS: FE80::/10term-0 What would be the interface ID of an IPv6 enabled interface with a MAC address of 1C-6F-65-C2-BD-F8 when the interface ID is generated by using the E...

What is a group of web pages that groups of individuals can edit and view together called? Podcasting Instant messaging Webblog Wiki CORRECT ANSWERS: Wiki Which of the following are disadvantages of peer-to-peer networking? (Choose 2) Expensive to set up and maintain scalability complex configuration no centralized administration CORRECT ANSWERS: Scalability No centralized administration Which devices would be considered end devices on a network? (Choose 4) IP phone ...

A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two.) A. input errors B. frame C. giants D. CRC E. runts CORRECT ANSWERS: A. input errors D. CRC Which 802.11 frame type is association response? A. management B. protected frame C. action D. control CORRECT ANSWERS: A. management In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required? A. A spi...

What is a email server? CORRECT ANSWERS: The email server runs email server software. Clients use mail client software, such as Microsoft Outlook, to access email on the server. What is a web server CORRECT ANSWERS: The web server runs web server software. Clients use browser software, such as Windows Internet Explorer, to access web pages on the server. What is a file server? CORRECT ANSWERS: The file server stores corporate and user files in a central location. The client devices acce...

What functionality does mGRE provide to the DMVPN technology? CORRECT ANSWERS: It allows the creation of dynamically allocated tunnels through a permanent tunnel source at the hub and dynamically allocated tunnel destinations at the spokes. Which statement accurately describes a characteristic of IPsec? CORRECT ANSWERS: IPsec is a framework of open standards that relies on existing algorithms. Which type of API would be used to allow authorized salespeople of an organization access to in...

1. An instructor is reviewing student answers on a previous term exam to prepare for a lecture on IPv6. What would be a good point for the instructor to make when explaining an IPv6 GUA (global unicast address)? ▪ It is considered a best practice to use the IPV6 GUA address of the router as the default gateway address for Windows hosts. ▪ It can be configured statically or assigned dynamically on a router. ▪ It can only be configured statically on a host interface by using the ipv6 ...