1)   Net-Probe 1.0.1
Net-Probe scans and draws a graphical representation of a network, offers integrated network monitoring with graphs, alarms and service checks. Combining many essential tools in a single flexible framework required by all network administrators.
network layout, network diagram, scan network, network monitoring, bandwidth graphs, network alarms, graphs, alarms, Ping, TraceRoute,

 2)   LAN Inventory 1.0
Allows you to make network inventory without installation of client software on the users' PCs. Get quick and complete information about system, OS, hardware, installed software running processes etc. on the computers in your local network.
network inventory, lan control, lan spy, network monitoring,

 3)   Network Traffic Multi Optional Report 1.2
This report turns the Traffic Statistics freeware into a traffic monitoring and bandwidth accounting system. Traffic cut by local hosts is shown and users can query the traffic for arbitrary time intervals, services and target hosts using wildcards.
network monitoring, bandwidth usage, usage based billing, accounting, traffic statistics, internet, online, IP, IPDR, IP data collector,

 4)   LivePerf 1.1
LivePerf is a performance monitoring tool, featuring user-defined views and statistics, custom data collection (from SQL and command line tools) and log and replay. Supports Websphere,Windows,Oracle,Solaris,ASP.NET,SQL Server,DB2 and others.
liveperf, performance monitoring tool, application performance monitoring, performance statistic, performance analysis, distributed application monitoring, server monitoring, dtrace monitoring, aix monitoring, websphere monitoring,

 5)   Big:eye Pro 4.0
CBR big:eye provides Maps(AutoDiscovery),Business Views,Monitoring,Fault Management,Remote Control,Inventory management,Software distribution,Web based reports,Performance Monitoring,Application monitoring,Network printer monitoring, Policy manager
Network Monitoring, Inventory Management, Application Monitoring, Syslog Deamon, SNMP, Network Management, Cisco, Motorola, Sniffer, Change Management,

 6)   NetStatus 2.3.1.0
NetStatus is a monitoring application designed to monitor anywhere from 1 to 50 servers or devices on a network. Tests include HTTP, FTP, Telnet, Ping, Disk Space, NT Service Status, POP3, SMTP and more.
network monitor, network monitoring, monitor, servers, server, devices, nodes, network, server monitor,

 7)   WebMail Spy 3.3
WebMail Spy allows you to secretly monitor and record all email sent and received, including all pop3/smtp email, all America Online email, and all web based email (including HotMail and Yahoo!Mail).
exploreanywhere, keylogger, key logger, spy software, hotmail spy, yahoo spy, web mail spy, network monitoring, email spy, email spy software,

 8)   IPMonitor 5.8
IPMonitor is a sophisticated network monitoring solution that allows you to monitor connectivity and device availability of your network.
internet tools, internet utilities, network tools, network utilities, network monitoring, network monitors, ping monitors, port monitors,

 9)   ManageEngine OpManager Free Edition 5.5
ManageEngine OpManager is a comprehensive, easy to use Network, Systems and Applications monitoring software that offers integrated fault and performance management functionality
Network Monitoring, Network Management, Fault Management, Performance Monitoring, Manage Apps, DB, WAN, LAN, Switches, Routers,

 10)   MultiPing 1.01.2
MultiPing is an application built for monitoring graphically one or more TCP/IP hosts, while providing detailed historical information about the collection period to monitor uptime and performance or to just keep track of general connectivity.
ping, network performance, network monitoring, network uptime,

 11)   AdRem NetCrunch 3.1
Logical/physical topology mapping; tracking of device/service performance and status; routing maps; custom network views; notifications: email, ICQ, SMS, SNMP; corrective action; web access, event log, trends, reports; supports Windows, NetWare, SNMP
network monitoring, network management, network diagnosis, graphic maps, IP monitoring, management, diagnostics, service monitoring, SNMP, TCP/IP,

 12)   XR SNMP Tools 3.5
XR SNMP Tools monitors the Network Health as well as many other network parameters like bandwidth usage, error and collision rates, among others. It provides valuable info for system administrators. OPC server is available in other versions.
XRatel, SNMP, OPC, Network Monitoring, Network Health, RPM,

 13)   IpDnsResolver 1.2
IpDnsResolver is a very simple and fast program that easily lets you find your own IP address, resolve hostnames to IP addresses and IP addresses to hostnames using the DNS. The tool is designed with a user-friendly interface and is easy to use.
dns, dns name, ip address resolver, network tool, network software, net tools, network monitoring, network utils, network security, port scanner,

 14)   ServiceKeeper 4.6.37
Administration, Monitoring and Recovery of any networked resources (Windows Services, TCP/IP Services, web servers, routers, file systems, Process memory and CPU usage, Event Log, ...) and notifcation in case of downtime (email, SMS, phone call, ...)
strong, downtime, schedule, network monitor, network monitoring, recover, recovery, notification, networking, services,

 15)   Little:eye Lite 1.0
Maps(AutoDiscovery),SNMP Monitoring,Cisco,SNMP Assets,Remote control,Events management,Bandwidth monitoring,Performance reporting,Syslog,Java Based Web GUI,Client-Server Architecture,Network printer monitoring.
Network Monitoring, Inventory Management, Bandwidth Monitoring, Syslog Deamon, SNMP,