Interface Traffic Indicator 1.4.0 (by Carsten Schmidt)
SNMP graph utility to measure incoming and outgoing traffic on an interface.

MultiPing Grapher 1.3.0 (by Carsten Schmidt)
Tool for testing availability, response times and network performance

FDBGet 1.2.3 (by Carsten Schmidt)
Fdbget.exe is a little tool to retrieve forwarding database entries.

Performance Pinging 2.0.1 (by Carsten Schmidt)
Tool for testing availability, response times and performance.

Squid Efficiency Analyzer 1.1.0 (by Carsten Schmidt)
Squid Efficiency Analyzer interprets a Squid log (native) for proxy efficiency.

Performance Pinging 2.0.1 (by Carsten Schmidt)
Tool for testing availability, response times and performance.

Konst Pinger 1.25 (by VisualSoft)
Program for ping and trace internet host. Also WhoIs support.

AddrMon 1.0.0.49 (by BPSoftware.com)
Network utility to ping, monitor or traceroute single multiple remote hosts.

Utility Ping 2.1.2 (by QKsoft)
Utility Ping -professional ping utility to check network connection

Visual Ping 0.8 (by IT Lights Software)
Visual replacement for the standard ping utility.

FREEping - Server Pinging 2.0 (by Tools4ever)
Free graphical ping utility with built-in statistics and popup alerting

AlertPing 2.7.6 (by P&S Group)
While your hosts are hanging-up,your income is falling. St it with "AlertPing".

AlertPingPro 2.7.6 (by P&S Group)
While your hosts are hanging-up,your income is falling. St it with "AlertPing".

Ping Test Easy Freeware 2.04 (by AutoBAUP)
A handy, powerful, visual ping test utility and IP scanner for system administra

Flexiblesoft Ping 2.0 (by Flexiblesoft)
The FS Ping useful in testing and debugging TCP/IP troubles.

Netoscope 1.6 (by Basta Computing, Inc.)
Netoscope: Internet server monitor.

The Dude 1.1 (by MikroTik)
The Dude will layout your network on a map and will monitor services of devices

Sniff-em Packet sniffer 1.12 (by YASC LTD)
Sniff'em 1.12 is a Windows based allround Packet sniffer and Network analyzer.

SNMPTest 1.03 (by Noel Danjou)
Query and monitor any SNMP-compatible device

MailMonitor 1.6.3 (by DigiArch.org)
If you have mail problems, MailMonitor shows you what's going on at port level.