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DNS Configuration
- Thread starter reest
- Start date
luciddream
Programmer
no idea...
where is it? in bind conf files or somewhere else? adam@aauser.com
where is it? in bind conf files or somewhere else? adam@aauser.com
hi,
another reason is when u have a large n/w then if more than 2 different lan n/w (with different subnets ) exist then dns also helps in resolving which n/w a request belongs to. instead of sending a packet on all n/w for identification.. ofcourse as matrix7 says giving easy to identify with names r easier to remember m/cs rather than using the dot notations ip addresses.
-hth,
shail.
another reason is when u have a large n/w then if more than 2 different lan n/w (with different subnets ) exist then dns also helps in resolving which n/w a request belongs to. instead of sending a packet on all n/w for identification.. ofcourse as matrix7 says giving easy to identify with names r easier to remember m/cs rather than using the dot notations ip addresses.
-hth,
shail.
- Thread starter
- #6
I've final found the answer (I Believe)
When an E-mail is sent using smtp from the client, it reaches the server and if sendmail is setup as the mail exchange it will reject the message as it can not identify what the senders address is as it is not in the DNS.
True or False
When an E-mail is sent using smtp from the client, it reaches the server and if sendmail is setup as the mail exchange it will reject the message as it can not identify what the senders address is as it is not in the DNS.
True or False
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