The well-known port used for encapsulation by the server is___________
The well-known port used for encapsulation by the server is___________
The first address part of Hierarchical Narne Space can define the__________
The first address part of Hierarchical Narne Space can define the__________
Each name space is made of several parts in ________________
Each name space is made of several parts in ________________
A root server usually does not store any information about domains but delegates its authority to the_______________
A root server usually does not store any information about domains but delegates its authority to the_______________
In the Internet, the domain name tree is divided into three ____________
In the Internet, the domain name tree is divided into three ____________
In DNS the solution to problems is to distribute the information among many computers known as _______________
In DNS the solution to problems is to distribute the information among many computers known as _______________
The DNS clients are known as_____________
The DNS clients are known as_____________
A name is assigned to an address in _____________
A name is assigned to an address in _____________
A primary server loads all information from the ______________
A primary server loads all information from the ______________
DDNS stands for ______________
DDNS stands for ______________
If a label is terminated by a null string, it is called a______________
If a label is terminated by a null string, it is called a______________
A domain is a sub tree of the _____________
A domain is a sub tree of the _____________
A root server is a server whose zone consists of the ______________
A root server is a server whose zone consists of the ______________
The domain, which is used to map an address to a name is called___________
The domain, which is used to map an address to a name is called___________
In Domain Name System (DNS), a contiguous part of the entire tree is called ___________
In Domain Name System (DNS), a contiguous part of the entire tree is called ___________