Networking Services – Shuffle Q/A 1 Post author:Devendra Kumar Post published: Post comments:0 Comments 39. Fill in the blank: A DNS record that's used to redirect traffic from one domain name to another is known as a _______ record. Answers CNAMESQAQUAD ANS 40. Which portion of a domain is known as the ‘www” portion? Answers The Dynamic Host Configuration Protocol (DHCP)The subdomainThe DNS ResolverThe Top Level Domain (TLD) name 41. Which of the following requires a manually specified list of MAC addresses and corresponding IPs? Answers Subnet maskAutomatic allocationFQDNFixed allocation 42. Network Address Translation (NAT) technology provides benefits for which of these network problems? Answers Port PreservationRoutable addressesAddress exhaustionAssigning IPs to devices on the same network 43. What technique is used with Network Address Translation (NAT) when a source port chosen by a client is the same port used by a router? Answers ForwardingPreservationTranslationMasquerading 44. Which of these technologies uses encrypted tunnels to allow for a remote computer or network to act as if it's connected to a network that it's not actually physically connected to? Answers Domain Name System (DNS)Dynamic Host Configuration Protocol (DHCP)User Datagram Protocol (UDP)Virtual Private Network (VPN) 45. What service acts on behalf of a client in order to access another service? Answers Dynamic Host Configuration Protocol (DHCP)A Virtual Private Network (VPN)A proxy serverDomain Name Systems (DNS) 46. Which of the following are benefits of the Domain Name System (DNS)? Select all that apply. Answers It helps automate network configuration.It provides Network Address Translation (NAT).It assigns Internet Protocol (IP) addresses.It provides addresses that are easier for people to remember. 47. A video conferencing application isn't working due to a Domain Name System (DNS) port error. Which resource record requires modification to fix the issue? Answers Host (A)Canonical name (CNAME)Text (TXT)Service record (SRV) 48. What is the non-profit organization that handles administration and definition of TLDs? Answers DHCPCNAMEFQDNICANN Shuffle Q/A 2 49. Which of the following allows hundreds of computers all to have their outbound traffic translated to a single IP? Answers RewritingPreservationOne-to-many NATPort forwarding 50. Fill in the blank: Most VPNs work by using the payload section of the _____ layer to carry an encrypted payload that contains an entire second set of packets. Answers transportapplicationnetworkpresentation Previous Next Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Devendra Kumar Project Management Apprentice at Google You Might Also Like Week 3 – Digital marketing and e-commerce strategy – Shuffle Q/A 1 Week 4 – Course challenge Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.