Network troubleshooting

Wi-Fi Scanner simplifies the process of locating visible wireless networks and accessing detailed information about them. This tool gathers key data, including the network name (SSID), signal strength…

Complete Internet Repair is a useful tool that helps fix common networking problems that can affect your Internet connectivity. This portable utility is convenient because it doesn't need to be…

DNS Jumper, a free tool, is perfect for network development and IT personnel who require quick alterations to their Domain Name Server (DNS) settings. This is essential for various purposes, including…

WinPcap is a powerful network packet capture and analysis tool designed for Windows platforms. Created by the Politecnico di Torino, it offers low-level network access that allows applications to…

The Internet Control Message Protocol (ICMP) is a crucial protocol used by devices in a network to report issues related to data transmission. It plays a significant role in verifying whether data…

What is SNMP? SNMP, which stands for "Simple Network Management Protocol," is an application layer protocol incorporated into the internet protocol suite, comprising a collection of the most…

Internal and external IP addresses, commonly known as Internet Protocol (IP) addresses, play a crucial role in the identification and location of computers. An external IP address, also called a…

A data packet sent to an IP address is called a ping. It was created in the year 1983 by Michael Muuss. The main purpose of its creation was to check if the data was transferred from one device to…