File Transfer Protocol (FTP) aims to facilitate the transfer of files between computers over a network, typically the Internet. It serves as a standardized protocol designed to manage the exchange of files securely and efficiently. FTP is primarily used to enable the seamless transfer of files between a client and a server. It provides a … Read more
The tracert (or traceroute) command is used to trace the route that packets take from a source device to a specified destination on an IP network. It helps network administrators and users identify the path and transit delays experienced by packets as they travel across interconnected routers and networks. Tracert achieves this by sending ICMP … Read more
Bandwidth exists as a fundamental concept in networking to define the capacity of a communication channel or network connection. It represents the maximum amount of data that can be transmitted over a network in a given amount of time, typically measured in bits per second (bps), kilobits per second (kbps), megabits per second (Mbps), or … Read more
Network access policies provide several benefits, including ensuring compliance with organizational rules and regulations regarding network usage. They help in controlling access to sensitive resources, minimizing unauthorized access attempts, and maintaining the integrity of the network infrastructure. By defining clear guidelines and permissions for users and devices, network access policies contribute to a more secure … Read more
Ping and traceroute serve complementary purposes in network diagnostics and troubleshooting. The purpose of Ping is to verify the connectivity between two networked devices, typically by sending ICMP echo requests and waiting for ICMP echo replies. It helps determine whether a remote host is reachable and responsive over the network. Ping is useful for basic … Read more
The purpose of bandwidth in networking is to define the maximum rate at which data can be transferred over a network connection. It determines the capacity of the communication channel to carry data between devices, systems, or users. Bandwidth is crucial for ensuring efficient and reliable data transmission, supporting various digital applications, services, and communication … Read more
Syslog is a standard protocol used for sending and receiving log messages in a network. It enables devices, applications, and systems to generate and transmit event log messages to a centralized syslog server or collector. These messages contain information about various events, errors, warnings, and activities occurring within the networked environment. The port commonly associated … Read more
The purpose of traceroute, or tracert, is to trace and map the path that packets take from a source device to a specified destination on a network. It achieves this by sending ICMP (or UDP) packets with incrementally increasing TTL (Time-To-Live) values towards the destination. Each router along the path decrements the TTL of the … Read more
An Access Control List (ACL) is a set of rules or conditions defined to regulate access to resources such as files, directories, networks, or system services. It was created to enforce security policies by specifying which users or systems are allowed or denied access to specific resources based on predetermined criteria. ACLs provide a granular … Read more
Port mirroring serves the purpose of duplicating network traffic from one port (or multiple ports) on a network switch to another port, known as a monitoring or mirror port. The primary goal of port mirroring is to allow network administrators to monitor and analyze network traffic without interrupting or affecting the flow of normal network … Read more