Network Device Explorer
Manage network devices (hubs, switches, routers, access servers, cross-connectors, physical line/DSL modems, Windows/Unix stations and any other SNMP-enabled devices in the corporate network) remotely from your PC. Network Device Explorer provides the Network Administrator with the uniform...
http://www.alchemy-lab.com/products/nde/nde.zip - 933Kb - Download - Screenshot

AdventNet Simulation Toolkit
AdventNet Simulation Tool comprises easy-to-use, GUI-based agent simulator and network simulator for testing, training and demonstration of network management applications. The network simulator enables network simulation of 50000+ SNMP (v1, v2c, v3), TL1, TFTP, FTP, Telnet and Cisco IOS... Ability to simulate 50000+ agents simultaneously for scalability testing, trap simulation for fault management testing, configuration of device values and simulation types for performance testing, behavior simulation for testing realistic/negative test scenarios across network devices, start/stop of...
http://www.adventnet.com/products/simulator/download.html - 16Mb - Download - Screenshot

Cisco CDP Monitor
Cisco CDP Monitor is an efficient network diagnostic and troubleshooting tool. It is very useful for network administrator and network engineer. At first, Cisco CDP Monitor is a CDP agent for windows host. It is able to use the CDP(Cisco Discovery Protocol) which is a private protocol and is... With Cisco CDP Monitor, You can send the information (CPU number and model, host name, user name and the windows version, service pack version) of your host to the connective Cisco device with CDP, and you can get and display the information from the connective Cisco device, such as device name,...
http://www.tallsoft.com/cdpmonitor_setup.exe - 917Kb - Download - Screenshot

Network Serial Port Kit
Network Serial Port Kit allows you to connect any serial port devices over the TCP/IP network or Internet. Creation of local virtual serial ports pairs are available as well. Program creates up to 254 virtual serial ports at a time. Physical COM ports located on remote computer can be connected... For example you can convert usual PC to "Serial Port Server" so then you can connect any serial device directly to a TCP/IP network and communicate with that device from any other PC in the same network or across the Internet.
http://www.network-serial-port.com/network-serial-port-kit.zip - 980Kb - Download - Screenshot

USB Over Network
You can easily share an external USB drive or a printer over a network. But why can't you share all the rest of your USB devices just as easily? Lab instruments, scanners, cameras, card readers, bar code scanners, PDAs, USB keys and others are usually considered to be non-shareable. ... You can access a USB device connected to a remote computer from your computer via a LAN or the Internet as if it were physically plugged into your own PC. ... You should install the Server on the computer to which the device you want to share is physically connected.
http://www.usb-over-network.com/usb-over-network.zip - 1Mb - Download - Screenshot

SNMP-Probe
SNMP-Probe offers a tree orientated, graphical representation of a SNMP Walk output. A few of the key features include: Graphical SNMP Tree Browser, Write Abilities, Inference (makes it easier to browse), Support for multiple simultaneous queries, Printing of trees and Branch Cleaning (reduces... The Simple Network Management Protocol (SNMP) offers a lot of very useful information about a networked device. ... This goes from a description of the device and who maintains it, all the way through to very detail technical information about the device, i.
http://download.snmp-probe.com/Download/Files/SNMPProbe-Setup.msi - 2Mb - Download - Screenshot

PortableStorageExplorer
Portable Storage Explorer displays remote network computer USB devices, removable storage, CD-Rom and DVD drive information and state, drive type, serial number, revision, device name, last cleaned time, device vendor and product name, operational state, created and modified time, device library... You must have administrative privileges on the remote network computer. ... All the mentioned features are provided with a user friendly graphical interface.
http://www.networksecurityhome.com...loads/PortableStorageExplorer.exe - 445Kb - Download - Screenshot

ByteWedge Professional
There are many scientific, engineering, medical devices and instruments that use the RS-232 (serial port) interface to send data to a computer for further logging and analyzing. It works well when you can plug your device into your computer with a serial data cable. ... Just plug a device into a laptop connected to your local network or to the Internet and receive data on your server as if it were directly connected to the server's serial port. ... Sometimes you cannot get your laptop connected to a network.
http://www.fogsoft.com/download/ByteWedge_Pro_Setup.zip - 3Mb - Download - Screenshot

Embedded LonWorks Development Kit
Create device networked products with the world leading lonmark standards. Create in minutes a program which controls any electrical device via the internet. Simplified Projects in Energy Management, Industrial Controls and Home Security. Why use Lonworks ? ... All you require to do is plug the device and use the lon maker for windows to write a control program. ... You may then check the device using internet or mobile phone. ... Like your door lock can be programmed to take your mobile-authentication.
http://www.research-lab.com/downloads/lonworks01.zip - 5Mb - Download - Screenshot

RemoteDeviceExplorer
Remote Device Explorer displays device information installed on remote network computer and enumerates the members of the specified device information set. You must have administrative privileges on the remote network computer. All the mentioned features are provided with a user friendly...
http://www.networksecurityhome.com/downloads/RemoteDeviceExplorer.exe - 433Kb - Download - Screenshot