NTP (Network Time Protocol) ensures all systems on a network maintain accurate and consistent time. It synchronizes clocks between servers, routers, and workstations using hierarchical time sources, often connected to atomic clocks or GPS. Accurate timekeeping is vital for event logging, authentication, and cybersecurity monitoring — especially for MSPs managing distributed environments. Learn more: https://en.wikipedia.org/wiki/Network_Time_Protocol

A WAN (Wide Area Network) is a telecommunications network that extends over a large geographic area, such as cities, countries, or even continents. It connects multiple LANs (Local Area Networks) or other types of networks, enabling communication and data sharing across wide distances. WANs typically use leased lines, satellite links, or public internet connections to […]

VTP (VLAN Trunking Protocol) is a Cisco proprietary protocol used to distribute and synchronize VLAN configuration information across multiple network switches. It simplifies VLAN management by allowing administrators to create, delete, or rename VLANs on one switch and automatically propagate those changes throughout the network. https://en.wikipedia.org/wiki/VLAN_Trunking_Protocol

A VLAN (Virtual Local Area Network) is a network segmentation technique used to divide a physical network into multiple logical subnets. This allows devices in different geographical locations or network segments to be grouped together as if they were on the same physical network, regardless of their actual physical location. VLANs improve network performance, security, […]

UDP (User Datagram Protocol) sends data without establishing a formal connection, prioritizing speed over reliability. It’s commonly used for live streaming, gaming, VoIP, and DNS queries — applications where quick delivery is more important than guaranteed order. MSPs often balance TCP and UDP performance in network optimization. Learn more: https://en.wikipedia.org/wiki/User_Datagram_Protocol

TCP (Transmission Control Protocol) is a connection-oriented, reliable transport layer protocol (Layer 4 of the OSI model) used for data transmission between networked devices. It ensures that data arrives accurately and in the correct order, making it ideal for applications requiring reliable communication, such as web browsing, email, and file transfers. Learn more: https://en.wikipedia.org/wiki/TCP

Spanning Tree Protocol (STP) is a Layer 2 network protocol designed to prevent loops in switched Ethernet networks. Loops occur when multiple paths exist between switches, leading to broadcast storms, MAC table corruption, and network instability. STP ensures a loop-free topology by selectively blocking redundant links while allowing alternative paths in case of failure. Learn […]

Simple Network Management Protocol (SNMP) is a standardized protocol used for monitoring and managing network devices such as routers, switches, servers, and printers. It enables administrators to collect real-time data, configure devices, and detect network issues by using a centralized management system. SNMP operates through a client-server model, where network devices (agents) communicate with a […]

SFTP (Secure File Transfer Protocol) adds a layer of encryption to standard file transfer operations by using SSH (Secure Shell). This ensures that files and login credentials remain confidential during transmission. SFTP is widely used by businesses and MSPs like Benchmark Network Solutions to securely exchange backups, configuration files, and client data between systems. Learn […]

SDN (Software-Defined Networking) decouples network control from the underlying hardware, allowing administrators to manage and automate traffic flows via centralized software. This approach increases agility, scalability, and visibility—key benefits for MSPs managing multi-site or hybrid-cloud environments. SDN helps organizations implement intelligent traffic policies, improve security, and reduce operational overhead. Learn more: https://en.wikipedia.org/wiki/Software-defined_networking