Which option in named.conf specifies which host are permitted to ask for domain name information from the server?
Which option in named.conf specifies which host are permitted to ask for domain name information from the server?
In the named.conf configuration file used by BIND (Berkeley Internet Name Domain) DNS servers, the option that specifies which hosts are permitted to ask for domain name information from the server is 'allow-query'. This directive allows the administrator to specify an access control list (ACL) that limits which IP addresses or networks are permitted to make queries to the DNS server. By default, all hosts are allowed to query the server, but this setting can be modified to restrict access for security or administrative reasons.
D is correct! allow-query Specifies which hosts are allowed to query this nameserver. By default, all hosts are allowed to query. An access control list, or collection of IP addresses or networks, may be used here to allow only particular hosts to query the nameserver. https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/5/html/deployment_guide/s1-bind-namedconf