DNS can operate over either TCP or UDP, depending on the type of query and response. UDP is typically used for most DNS queries due to its speed and efficiency, while TCP is used for larger queries or responses that exceed the 512-byte limit of UDP.
Domain
Name resolution

In iQuery Statistics, the identifier will show the name of the server associated with the specified IP address.
This information is crucial for troubleshooting and monitoring purposes as it helps in identifying the server that is being referenced in the statistics data.
Domain
iQuery Synchronization issue

This statement is correct. One of the benefits of DNS is to resolve a changeable IP address to a fixed Fully Qualified Domain Name (FQDN) of a specific website. This allows users to access websites using a consistent and easy-to-remember domain name, regardless of any changes in the underlying IP address.
Domain
Name resolution

SNMP OID stands for Simple Network Management Protocol Object Identifier. It is a unique identifier that represents a specific data object within the Management Information Base (MIB) tree. By using SNMP OIDs, network administrators can easily locate and manage specific data objects within the network device's MIB structure.
Domain
SNMP

For a correct DNS response, the iQuery communication should follow the same network paths as DNS clients follow. This ensures that the iQuery requests and responses are routed correctly through the network, allowing the DNS infrastructure to process and respond to the queries effectively.
Domain
iQuery