CNIT 34220: Final ExamS Bundle

CNIT 34220 Exam 1 Prep Questions and answers. VERIFIED/ MAIL NEWS - SMTP - What does it stand for? - Simple Mail Transfer Protocol SMTP - What does it do? - Delivers Mail Between Hosts Hosts must be available for connection Uses TCP SMTP - What encoding type? How many bits? - ASCII Encodin...

CNIT 34220 Exam 1 Questions and answers. VERIFIED/ Name resolution - -map station names back to IP addresses Host files - -common to both DNS host names DNS - -hierarchical naming system Static - -DNS is traditionally a __________ approach (Hard coded list of names and IP Addresses, Assumes a...

CNIT 34220 Exam 1 Questions and answers/ False - -T/F: 192.168.1.IN-ADDR.ARPA is the typical name of the reverse address zone for the 192.168.1.0/24 network. True - -T/F: ICANN is responsible for creating top-level domains. False - -T/F: Best practice is to use your Internet DNS domain for yo...

CNIT 34220 Exam 1, Review Questions and answers/ VERIFIED. what is name resolution? mapping a name to an IP address what are two ways to achieve name resolution? using hosts files or DNS what kind of naming system is DNS? a hierarchical naming system how was DNS traditionally implemented? ...

CNIT 34220 Exam 2 Questions and answers. VERIFIED/ · Protocols · Addressing · Redundancy · Load Balancing - -4 web services for inbound connections Proxy - -Web services for outgoing connections 80 - -HTTP nominally runs on port ? True (a Control session for the base of the HTML data th...

CNIT 34220 Exam Questions & Answers. Verified. Quiz 1 - -Quiz 1 PTR Records are used exclusively in forward name resolution tables. - -False (reverse) To be considered authoritative, a DNS server must store records persistently. - -True DNS zones and domains are synonymous. - -False From a pr...

CNIT 34220 Final Exam Questions and answers, rated A+ Examples of Inbound Web Service Connections - -protocols, addressing, redundancy, load balancing Examples of Outbound Web Service Connections - -proxy servers What port does HTTP use? - -Port 80 HTTP is a __________ protocol - -simple TCP ...

CNIT 34220 QuESTIONS & Answers/ VERIFIED/ PTR Records are used exclusively in forward name resolution tables. - False ICANN is responsible for creating top-level domains. - True The DNS system would take a disproportionate amount of the Internet bandwidth if it were not for caching. - True D...

CNIT 34220 — Exam I, Questions and answers. Rated A+ TRUE/FALSE IMAP is a means of retrieving mail on a server from a client. - -FALSE IMAP is a means of *accessing* mail on a server from a client. TRUE/FALSE The DMZ mail server should be set up as a relay host for outgoing mail. - -TRUE T...

CNIT 34220: Final Exam Questions and answers, rated A+ DNS - -Domain Name System What is the purpose of Name Resolution - -Mapping station names back to IP addresses What is a host file used for? - -A host file contains static name resolutions. It is common to both DNS host names. What stand...

CNIT 34220: Final Exam Questions and answers/ DNS - -Domain Name System What is the purpose of Name Resolution - -Mapping station names back to IP addresses From a practical perspective the DNS name space is larger than anyone should need - True ICANN is responsible for - creating top level do...