![]() Wi-Fi signals are constantly changing, and small changes in the network can have massive effects on the overall connection uptime. A wireless network analyzer can help you maintain connection quality, which can be vital for numerous business needs and performance metrics. In simple terms, a Wi-Fi analyzer or scanner gathers information about access points and channels on your network and displays it in an easy-to-understand, visually accessible way. The Wi-Fi analyzer then examines the spectrum to view networks, their channels, and signal strength. Most Wi-Fi network analyzers work in a similar way, in which you can choose a wireless spectrum to examine, such as 2.4GHz or 5GHz. SolarWinds Network Performance Monitor (Free Trial) What Are Benefits of Automated Scanning for Wireless Network Devices? It includes high-performance network monitoring and insights and troubleshooting features, including Wi-Fi scanning and analysis capabilities, to ensure your network starts working again as soon as possible after a problem arises. One of my favorite tools for identifying and solving these kinds of problems is SolarWinds® Network Performance Monitor (NPM). And of course, analyzing and understanding your wireless network is key. Within your Wi-Fi network, several optimizations could help ensure your network is functioning appropriately, including router placement, appropriate channel, and security measures. When everyone around you is blasting their own Wi-Fi signals-particularly in large business complexes with lots of other large companies-you’re more likely to experience problems with Wi-Fi signals dropping out, poor connectivity, and slow performance. Want to know the health status of a certain device? Do you need performance statistics to understand and map network topology? IPAM can help you do this and more.As the number of wireless networks explodes, detecting, managing, and maintaining your Wi-Fi can become problematic. While IPAM is scanning your network, it’s generating real-time insights. IPAM is also a wireless network scanner and is designed to integrate with the cloud and hybrid environments. With this much visibility, it’s easier to pinpoint exactly what your network issues are and troubleshoot more efficiently. This can be done from a single intuitive interface-no more messy spreadsheets or cobbling together a functional network scanner from multiple tools. ![]() IPAM is built to automatically and continuously scan your network, including DHCP servers, IP addresses, and DNS servers. However, trying to keep track of everything on your network manually can be a real hassle. Network scanning is an ongoing process that should be incorporated into network management best practices. SolarWinds IP Address Manager network scanning tool is designed to make monitoring your systems environment easier. This process involves a management information base (MIB) to help define network objects. SNMP can use object identifiers (OIDs) to identify particular devices, see how they’re used, and track their health. Network scanning is also about understanding the devices on a network, which may require using the SNMP protocol. This type of IP address network scanning involves sending a single ping to all the IP addresses within a certain range and then using another protocol to extract data from the device responding to the ping. ICMP ping scans can typically help you view the IP addresses on a network, catch subnet capacity issues, and resolve related issues. It can be used to identify used IP addresses and discover subnets, and discover IP addressĬonflicts. Network scanning is in part for understanding how IPs are used. A wireless network scanner can also incorporate wireless access points and other wireless devices. Admins may need to scan IPv4 or IPv6 networks, integrate with DHCP and DNS servers, and reach into cloud and virtual environments. The exact procedures for network scanning depend on the network and its components. Network scanning is performed either by a single network scanner or multiple networking scanning tools. Network scanning is the process of gathering information about your computing environment to identify current users and devices on a network, take inventory, and monitor device health.
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