what is dns? what is the use and advatages?
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Answer / kamal kakkar
Hi,
Dns is service that map domain name to their ip address domain name are user friendly name that identife computer name instead of their ip address. it consist of two parts
1. hostname (that identified the computer on a network)
2. domain name ( that identified the domian name on a network
Suppose we take a example of kamal.example.com here is kamal is host name and example.com is a domain name, but when we combined a both h+d it called fqdn means fully qualified domain name
So dns is service which convert the domain name into an ip address when we entered the domain name into a browser it send the request to dns server if a particular server does not exists then it transfer to another server and the same process is going on.
Thanks
KAMAL kakkar
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / g.bhaskaran
Dns - Means Domain Name System.
Advantages are:
1. DNS can be configured to allow dynamic secure updates,
enhancing the security of your DNS infrastructure.
2. DNS will be Active Directory integrated -- all the DCs
can update and replicate the DNS entries. This adds to
fault tolerance and lowers your management efforts to
maintain DNS.
| Is This Answer Correct ? | 4 Yes | 0 No |
DNS DOMAIN NAME SERVER IT RESOLVE IP ADDRESS TO HOSTNAME
HOSTNAME TO IP ADDRESS
DNS WORK IN 2 ZONE
FORWORD ZONE
REV ZONE
sunnybanthiya@gmail.com and need to help plz log on
www.webit.tk
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Answer / bhisham
Domain Name Server:-DNS resolve Host name from the ip
address
| Is This Answer Correct ? | 4 Yes | 3 No |
Answer / vadiraj joish
Domain name server.its not possible to remember all the ip
address of server over the www(world wide web)so to make it
easy to remember this dns is used . there r mainly 2 zones
in this Forward look up zone which will convert name to ip
address and reverse look up zone which will convert ip
address to name
| Is This Answer Correct ? | 1 Yes | 2 No |
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