Freeware RS232 serial port monitor/sniffer which additionally can decode NMEA 0183, ABB RP570 & ABB SPA protocols. Use this software to fault trace your serial communication with the help of simple hardware. Many different connections are supported. The RP570 support enables you to see communication between a substation and the control center for example.
Find MAC Address is a tool for finding the MAC addresses of computers on the network. With Find MAC Address, you can find the MAC address of your or a remote computer or any computer within the specified range of IP addresses. Unlike similar software, Find MAC Address can find the MAC addresses of computers using four methods (ARP, NetBIOS, NetAPI, WMI).
HDD Health is a full-featured failure-prediction agent for machines using Windows 95, 98, NT, Me, 2000 and XP. Sitting in the system tray, it monitors hard disks and alerts you to impending failure. The program uses Self Monitoring and Reporting Technology (S.M.A.R.T.) built into all new hard disks, and can predict failures on your hard drives. A host of alerting features include email, local pop-up messages, net messages, and event logging.
PRTG Traffic Grapher is an easy to use Windows application for monitoring and classifying bandwidth usage.
It provides system administrators with live readings and long-term usage trends for their network devices. PRTG is mainly used for bandwidth usage monitoring, but may also be used to monitor many other aspects of a network such as memory and CPU utilization. With PRTG Traffic Grapher the user receives comprehensive bandwidth and network usage data that helps to optimize the efficiency of the network. Understanding bandwidth and resource consumption is the key to better network management: Avoid bandwidth and server performance bottlenecks; Find out what applications or what servers use up your bandwidth; Deliver better quality of service to your users by being proactive; Reduce costs by buying bandwidth and hardware according to actual load. The Freeware Edition of PRTG Traffic Grapher is completely free for personal and commercial use and may be downloaded for free. PRTG Traffic Grapher is designed to run on a Windows machine in your network for 24 hours every day, and constantly records the network usage parameters. The recorded data is stored in an internal database for later reference. Using an easy to use Windows interface you can configure the monitored sensors as well as create usage reports. For remote access PRTG Traffic Grapher comes with a built-in web server to provide access to graphs and tables. All common methods for network usage data acquisition are supported: SNMP: Simple Network Management Protocol is the basic method of gathering bandwidth and network usage data. It can be used to monitor bandwidth usage of routers and switches port-by-port as well as device readings like memory, CPU load etc. Packet Sniffing: With its built-in Packet Sniffer PRTG can inspect all network data packets passing the network card to calculate the bandwidth usage. NetFlow: The NetFlow protocol is supported by most Cisco routers to measure bandwidth usage.
The Windows Management Instrumentation Reader (WMI Reader) is a Windows application which allows computer user to view WMI data (hardware, applications, security etc.) of any machine running WMI service and accessible to the user on the network. User is able to see information on the screen as well as load data into notepad in comma or tab delimited format or into Excel spreadsheet.
