Simple Server Monitor 2.0.5
Simple Server Monitor is a powerful, yet easy to use network server monitoring utility. It allows you to monitor the status of your servers and web applications from your desktop. Simple Server Monitor runs as a Windows Service with GUI monitoring console. When a monitor fails, you are notified by a pop-up message, an e-mail alert, and/or a sound alert. Charts monitoring performance. Supports Ping, HTTP, FTP, SMTP, POP, IMAP, and Custom monitors.

PA Server Monitor 3.3
PA Server Monitor is a Windows service that monitors the health and availability of Windows servers, network services (on Windows, Linux and other operating systems), and devices. No agents are needed to monitor remote servers. Also includes rich reporting on most monitored resources. PA Server Monitor can watch: Event logs, CPU, memory usage, free server disk space, changed files and directories, running Windows services, and much more.

DEKSI Network Monitor 5.3
DEKSI Network Monitor is an advanced, powerful, and feature rich tool that monitors servers located on your LAN, WAN, and the Internet. DEKSI Network Monitor will allow the Administrator to increase the reliability and productivity of your corporate servers. Windows 9X, NT, 2000, XP, 2003 Server , Vista compatible and can monitor the servers with any operating system (Windows, Linux, Unix, etc.)

CommandCenter-NOC 6.0
The CommandCenter NOC performs network monitoring with a powerful polling engine, keeping close watch on your Windows servers, Linux/UNIX servers, network devices and applications. It can also continually monitor the performance of your network using configurable thresholds. If an outage is detected, or a threshold is crossed, the appropriate staff members can be alerted with e-mail or pager-based notifications.

CommView 6.0
CommView is a program for monitoring Internet and LAN activity capable of capturing and analyzing network packets. It gathers information about data passing through your dial-up adapter, Ethernet or Token Ring card, or loopback interface and decodes the analyzed data. With CommView you can see the list of network connections and examine individual packets. Packets are decoded down to the lowest layer with analysis of most widespread protocols.

ipMonitor 8.5
ipMonitor delivers out-of-the-box availability monitoring so that you always know exactly what’s happening with your applications, servers, and network devices. With a built-in database and Web server, you don’t need to install anything but ipMonitor – making it fast, affordable, and easy, even if you don’t have a PhD in network management.

Accurate Network Monitor 1.31
HHD Accurate Network Monitor - ip packet sniffing, monitoring and protocol analyzer software tool that can sniff internet protocols performing tcp / ip, udp / ip communication traffic analysis. LAN connection sniffer and internet data capture utility. You will find this program useful while viewing, logging, testing, troubleshooting any network service. Can be used to spy, view, log, test and analyze HTTP, SMTP, FTP, POP3, IMAP, LDAP, H323, SIP.

ipMonitor 9
ipMonitor delivers out-of-the-box availability monitoring that is perfect for small- and medium-sized businesses. With ipMonitor, you always know exactly what’s happening with your applications, servers, and network devices. Plus, ipMonitor includes a built-in database and Web server, so you don’t need to install anything but ipMonitor – making it fast, affordable, and easy, even if you don’t have a PhD in network management.