LanTopolog is a freeware application that provides physical network topology discovery, visualization and monitoring.Features: • Automated physical network topology discovery based on SNMP • Provide detailed and searchable physical network topology map so you can quickly isolate network connectivity failures • Monitoring deviceТ‘s state (active/inactive) in real-time using ICMP • Ability to auto-discovery new devices at they are added to your network • Generating alarms when there are failures in the network. • E-mail alerts notifying • Easy-to-use interface • Web browser-based access from anywhere in the network