190e50 Questions with complete solution 2024/2025 (190e50-3) TCP/IP Services
Root domains. - correct answer Where does the Domain Name System (DNS) namespace begin?
255. - correct answer The maximum Domain Name System (DNS) domain name length is how many bytes?
Resource records. - cor...
(190e50-3) TCP/IP Services
Root domains. - correct answer ✔Where does the Domain Name System
(DNS) namespace begin?
255. - correct answer ✔The maximum Domain Name System (DNS) domain
name length is how many bytes?
Resource records. - correct answer ✔Zones maintain domain name
information in which record types?
Codes 128-256. - correct answer ✔Which of the following Dynamic Host
Configuration Protocol (DHCP) codes carries vendor-specific options in a
private network?
At 50% of the original lease time. - correct answer ✔At which point in the
Dynamic Host Configuration Protocol (DHCP) lease period does the client first
attempt to renew its lease?
67. - correct answer ✔What is the correct destination of a user datagram
protocol (UDP) port number for a DHCPDISCOVER message?
It assigns the internal address to one of a pool of external addresses. - correct
answer ✔When network address translation (NAT) uses IP (Internet protocol)
address translation, it assigns external addresses to internal devices in which
way?
It hides all internal addresses behind one external address. - correct answer
✔Which statement best describes network address translation (NAT)
masquerading?
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