IP Addressing Class Quiz

<p>Identification of network classes (D)</p> Signup and view all the answers

<p>0.0.0.0 to 127.255.255.255 (C)</p> Signup and view all the answers

<p>254 (C)</p> Signup and view all the answers

<p>It leads to inefficient allocation of address space (D)</p> Signup and view all the answers

<p>254 hosts (B)</p> Signup and view all the answers

<p>Network bits (B)</p> Signup and view all the answers

<p>Fixed Length Subnet Masking (FLSM) (A)</p> Signup and view all the answers

<p>It may lead to wastage of IP address space. (A)</p> Signup and view all the answers

<p>By allowing subnets to have different sizes. (D)</p> Signup and view all the answers

<p>The exponential growth of the internet and concerns over routing table sizes. (B)</p> Signup and view all the answers

<p>Network-prefix (D)</p> Signup and view all the answers

<p>Rapid growth in the size of routing tables. (B)</p> Signup and view all the answers

<p>It uses a bit mask to represent routing information. (B)</p> Signup and view all the answers

<p>To deliver database services to client systems (B)</p> Signup and view all the answers

<p>Database servers are often used by large organizations to manage data. (D)</p> Signup and view all the answers

<p>SAP HANA (C)</p> Signup and view all the answers

<p>It has NoSQL capabilities and can read JSON and XML. (B)</p> Signup and view all the answers

<p>It is an object-relational database management system. (A)</p> Signup and view all the answers

<p>OLTP, OLAP, and SQL (D)</p> Signup and view all the answers

<p>It enhances the performance of SQL query analysis and tuning. (B)</p> Signup and view all the answers

<p>Database servers manage data more efficiently for frequent processing. (A)</p> Signup and view all the answers

<p>Mail server (B)</p> Signup and view all the answers

<p>Dedicated servers are optimized for specific tasks and often have enhanced configurations. (C)</p> Signup and view all the answers

<p>Network server (B)</p> Signup and view all the answers

<p>To ensure clients can function correctly and reliably. (D)</p> Signup and view all the answers

<p>Acting as an intermediary for requests from clients seeking resources. (B)</p> Signup and view all the answers

<p>Application server (D)</p> Signup and view all the answers

<p>To allow centralized access to files and applications over the internet. (B)</p> Signup and view all the answers

<p>End-users should perceive data as being located at a single site. (D)</p> Signup and view all the answers

<p>It represents specific information about every record. (B)</p> Signup and view all the answers

<p>It is also called a row and contains specific data for an individual entry. (C)</p> Signup and view all the answers

<p>Security and integrity constraints must not be bypassed via the interface. (C)</p> Signup and view all the answers

<p>They indicate the presence of an entry but with no associated data. (B)</p> Signup and view all the answers

<p>No duplicate rows are present in a table. (A)</p> Signup and view all the answers

<p>It stores data related to all records in a table. (A)</p> Signup and view all the answers

<p>To organize data into structured formats with rows and columns. (D)</p> Signup and view all the answers

<p>Designating the specific location of a device on the network (D)</p> Signup and view all the answers

<p>Class A (A)</p> Signup and view all the answers

<p>Public IP addresses can be routed over the internet, while private ones cannot (C)</p> Signup and view all the answers

<p>CIDR (C)</p> Signup and view all the answers

<p>Variable Length Subnet Masking (C)</p> Signup and view all the answers

<p>As a 32-bit binary number followed by a prefix length (C)</p> Signup and view all the answers

<p>To improve performance by reducing network congestion (D)</p> Signup and view all the answers

<p>Concept of IP Address (D)</p> Signup and view all the answers

A unique numerical label assigned to devices participating in an IPv4 network.

A numerical identifier assigned to each device on an IP network, specifying its location.

Classless Inter-Domain Routing, a method to allocate IP addresses in a flexible way, using compressed notation.

Variable Length Subnet Masking, a method for allocating IP addresses efficiently.

Specific IP addresses with special significance, like loopback addresses, broadcast addresses.

The process of dividing a large network into smaller networks.

An IP address assigned to a device that is accessible on the public internet.

An IP address used within a private network, not directly accessible from the public internet.

An IP address with the first bit 0, allowing for a large network with many hosts, containing 126 networks and up to 16,777,214 host addresses.

An IP address starting with 10, offering a medium-sized network with 16,384 networks and 65,534 hosts.

An IP address starting with 110, providing a smaller network with 2,097,152 networks and 254 hosts.

Multicast IP address; not for defining networks; range of 224.0.0.0 to 239.255.255.255

Reserved for future use; not used for defining networks; range of 240.0.0.0 to 255.255.255.255

The address part of an IP address that designates the network to which a particular machine or device belongs.

The part of the IP address that identifies a particular device on a specific network.

Improved schemes for IP address allocation compared to the classful addressing to allocate addresses more efficiently.

A 32-bit number that defines the network and host portions of an IP address. It helps determine how many devices can be on a network.

The scenario where a subnetting method allocates more IP addresses than needed, leading to unused IP addresses.

VLSM is more efficient than FLSM because it allows for different subnet sizes, minimizing wasted IP addresses.

Traditional IP addressing (Class A, B, and C) struggled to scale with the growing internet, resulting in inefficient use of IP addresses and large routing tables.

A server provides essential services and features to other computers on the network, enabling tasks like browsing websites, checking emails, and communicating with other users.

A server that manages a database, allowing other computers to access, retrieve, and store data.

A server that provides centralized storage and access to files for users on the network.

A server that delivers web pages to web browsers, making websites accessible.

A server that acts as a virtual post office, storing and delivering emails to users upon request.

A server that provides the necessary environment to run or develop applications.

Servers specifically designed and configured for high performance network tasks, typically with features like high-capacity RAM, faster processors, and multiple hard drives.

Servers are designed to stay online constantly, and use redundant systems to minimize downtime and ensure consistent service delivery.

A network architecture where client systems request data or services from a dedicated server, such as a database server.

Large organizations use database servers to manage and access large amounts of data efficiently. They often need to process and analyze data frequently, making a dedicated server essential.

Software that manages databases, providing tools for creating, storing, accessing, and manipulating data. Examples include Oracle, SQL Server, and MySQL.

A database server developed by SAP SE, designed to handle both SAP and non-SAP data. It supports different data operations (OLTP, OLAP, SQL) and can interact with various applications.

A database server developed by IBM, known for its NoSQL capabilities. It can read JSON and XML files and primarily serves IBM's iSeries servers, but also supports other platforms like Linux, UNIX, and Windows.

A software tool that helps analyze, tune, and monitor the performance of SQL queries. It's designed to optimize database performance and improve efficiency.

A popular object-relational database management system, known for its scalability and reliability. It has a long history and its latest version is 12c (12 Cloud Computing).

This rule ensures users perceive a distributed database as a single, unified system, regardless of its physical location. Users should never be aware of data scattered across multiple locations.

Systems providing low-level access to data (e.g., direct record manipulation) must not allow bypassing security and integrity rules. This safeguards the database's consistency and security.

Tables are the core data structures in RDBMS, organizing data into rows (records) and columns (fields) for efficient storage and retrieval. Each table represents a specific entity with its own primary key.

Fields represent specific attributes within a table. Each row contains values for the fields, holding detailed information about individual records.

Records represent individual entries in a table. Each row represents a complete record, containing information about a specific item or entity.

NULL values represent the absence of data in a field. They are distinct from zero or empty spaces and signify that no value has been assigned to that field.

Entity integrity ensures that each record (row) in a table is unique. This prevents duplication of information and maintains consistency within the database.