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What devices are the highest authorities in the domain name system hierarchy?
Wiki User
∙ 13y ago
Root Servers
Network+ guide to networks by Tamara Dean fourth edition
Located on page 184, Chapter 4
This answer is correct, however; in the 5th edition the answer is in Chapter 4 on page 162.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoRoot Server
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What is a hierarchy of computers on a network called?
A Domain.
What is a single collison domain?
A collision domain is an area on the network where two devices may attempt to transmit at the same time. A hub has 1 collision domain overall. A switch has 1 collision domain per interface. The fewer devices in 1 collision domain, the better. ----
Are devices in a single collision domain in the same broadcast domain?
AnswerYes. You can't split a broadcast domain without also splitting the collision domain. The only devices that can split a broadcast domain are routers and layer 3 switches. Switches, bridges, and routers can all be used to split the collision domain. Hubs and repeaters do not split the collision domain or the broadcast domain.
What is the name of the corporation that manages the domain name system?
Domain names are managed under a hierarchy headed by the Internet Assigned Numbers Authority (IANA),
What are the levels of classification hierarchy?
Domain Kingdom Phylum Class Order Family Genus Species
What new taxon goes above kingdom?
Rank is the relative position in a taxonomic hierarchy. The rank above kingdom is domain. The rank above domain is life.
What is the second highest level of classification?
Domain
What is the highest most inclusive category?
Domain .
Highest rank in taxonomic classification?
Domain is the highest rank in taxonomic classification.
All hosts within a domain receive the same frame that originates from one of the devices. The domain is also bounded by routers. What type of domain is this?
Broadcast.
What devices can you use to limit the size of a collision domain?
A switch or router will limit the number of clients in a collision domain, thus limiting what can be in the collision domain.
All hosts within a domain receive the same frame that originates from one of the devices The domain is also bounded by routers What type of domain is this?
Broadcast.
