Term
An IPv6 address is made up of how many bits?
a. 32
b. 48
c. 64
d. 128
e. 256 |
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Definition
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Term
Which application layer protocol provides remote access to windows comp via a GUI?
a. Telnet
b. RDP - remote desktop protocol
c. SSH
d. FTP |
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Definition
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Term
If a protocol is routable whicih TCP/IP layer does it operate at?
a. Network access
b. Internetwork
c. transport
d. application |
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Definition
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Term
Which application layer protocol us used to monitor and manage network devices and what transport layer protocol does it use?
a. SMTP, UDP
b. SNMP, TCP
c. SMTP, TCP
d. SNMP simple network management protocol, UDP user datagram protocol |
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Definition
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Term
Which TCP/IP model layer takes a large chunk of data from the application data and breaks it into smaller segments?
a. network access
b. internetwork
c. transport
d. application |
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Definition
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Term
Which of the following protocols resolves lofical addresses to physical addresses?
a. DHCP - dynamic host config protocol
b. TCP - transmission control protocol
c. IP - internet protocol
d. DNS - domain name system
e. Address resolution protocol |
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Definition
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Term
Which of the following protocols provides a connectionless service (choose all that apply)?
a. IP
b. UDP
c. TCP
d. HTTP |
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Definition
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Term
If you want to design an application layer protocol that provides, fast, efficient communication and doesnt work with large amounts of data what transport layer protocol would you design?
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Definition
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Term
Which of the following is the term for identifying packets used by TCP to estb a connection?
a. port number indicatirs
b. multiwindow agreement
c. three way handshake
d. sequencing establishment |
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Definition
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Term
What element of the DHCP server used the client MAC address to ensure that the client is leased the same address each time it requests an IP address?
a. IP address scope
b. address exclusion
c. reservation
d. ARP mapping |
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Definition
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Term
Which of the following is the first packet sent when a computer wants to lease an IP address?
a. DHCP Ack
b. DHCPDiscover
c. DHCPRequest
d. DHCPOffer |
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Definition
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Term
Which of the following Ipv6 features is an enhancement of IPv4 (choose all that apply)?
a. larger address space
b. works at the internetwork and transport layers
c. built in security
d. connectionless communication |
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Definition
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Term
Which protocol can configure a computers IP address and subnet mask automatically?
a. TCP
b. IP
c. ARP
d. DNS
e. DHCP - dynamic host config protocol |
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Definition
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Term
What type of packets are transmitted between DHCP client and server when a client is initially leasing an IP address?
a. broadcast
b. multicast
c. uni cast
d. anycast |
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Definition
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Term
Which of the following accurately describes the .edu in the fqdn www.yc.edu
a. fully qualified domain name
b. top-level domain
c. root domain
d. second level domain |
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Definition
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Term
What's another name for a DNS client?
a. alias
b. reservation
c. DDNS
d. resolver |
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Definition
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Term
What type of resource record is an alias for another record?
a. MX
b. AAAA
c. CNAME
d. PTR |
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Definition
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Term
When a computer is configured to use DHCP but no DHCP srver is available, what tupe of address is configured automatically for it?
a. PAT
b. APIPA - automatic private IP addressing
c. NAT
d. static |
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Definition
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Term
Where does a DNS server look when it cant resolve a query from its zone records or cache?
a. Root hints
b. alternate server
c. top level domain
d. BIND |
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Definition
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Term
What does the transport layer use to identigy source and destination application layer protocols?
a. checksum
b. TCP address
c. Port number
d. root hints |
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Definition
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Term
Which of the following application layer protocols typically use the UDP transport layer protocol (choose all that apply)?
a. HTTP
b. DNS
c. DHCP
d. FTP |
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Definition
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Term
Which is the correct order of headers in a completed frame?
a. frame TCP IP
b. UDP frame IP
c. TCP IP frame
d. frame IP UDP |
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Definition
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Term
Which of the following is a task performed by the network access layer (choose ll that apply)?
a. verifies that incoming frames have the correct destination MAC address
b. defines and verifies IP addresses
c. transmits and receives bit signals
d. resolves MAC addresses by using IP addresses
e. delivers packets efficiently |
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Definition
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Term
What field of the IP header does the tracert program use to get the UP address of routers in the path?
a. version
b. TTL
c. Checksum
d. Protocol |
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Definition
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Term
Which of the following is not found in a connectionless transport layer protocol (choose all that apply)?
a. 3 way handshake
b. port numbers
c. checksum
d. acknowledgements |
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Definition
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