To securely use dynamic DNS updates, the use of TSIG is recommended. Which TWO statements about TSIG are true?
To securely use dynamic DNS updates, the use of TSIG is recommended. Which TWO statements about TSIG are true?
What directive can be used in named.conf to restrict zone transfers to the 192.168.1.0/24 network?
What directive can be used in named.conf to restrict zone transfers to the 192.168.1.0/24 network?
Performing a DNS lookup with dig results in this answer: What might be wrong in the zone definition?
Performing a DNS lookup with dig results in this answer: What might be wrong in the zone definition?
What is the purpose of a PTR record?
What is the purpose of a PTR record?
Which configuration directive could be used for this purpose?
A BIND server should never answer queries from certain networks or hosts. Which configuration directive could be used for this purpose?
DNSSEC is used for?
DNSSEC is used for?
A BIND server should be upgraded to use TSIG. Which configuration parameters should be added
A BIND server should be upgraded to use TSIG. Which configuration parameters should be added, if the server should use the algorithm hmac-md5 and the key skrKc4DoTzi/tAkllPi7JZA== ?
Which of these would be the simplest way to configure BIND to return a different version number to queries?
Which of these would be the simplest way to configure BIND to return a different version number to queries?
What is a significant difference between host and zone keys generated by dnssec-keygen?
What is a significant difference between host and zone keys generated by dnssec-keygen?
Which of the following configurations will achieve to set a static IP to with the MAC address?
The host, called " Certkiller ", with the MAC address "08:00:2b:4c:59:23", should always be given the IP address of 192.168.1.2 by the DHCP server. Which of the following configurations will achieve this?