Free ethernet 1.2 software for windows

Network Pill was written for people that use their computer with many different network cables, e.g. mobile laptop users.
It is very simple just showing if the ethernet cable is alive or dead.

Displays information about all network adapters Adapters is a simple command line tool designed to display information about all network adapters. Information returned includes MAC address (Media Access Control), Name, Description, Type (Ethernet/Token Ring/FDDI/PPP/Loopback/SLIP), DHCP and WINS capabilities, DHCP IP address, IP address(es), subnet mask(s), and default gateway(s).

Kiwi Harvester is a free application that listens for data via the computers serial interface and converts the data received into standard syslog messages. The messages are then forwarded via the UDP protocol to a central logging server such as Kiwi Syslog Daemon.
The Kiwi Harvester allows you to integrate non-ethernet enabled devices into your central logging system. Such devices include: PBX call logging systems, main frame computers, remote sensing devices and router console ports.
Kiwi Harvester has a small footprint and can be quickly and easily configured via an ini text file.
The purpose of the Kiwi Harvester is to enable non-ethernet and non syslog capable devices to send their notification messages to a central logging server such as Kiwi Syslog Daemon.
Typical uses might include:
- Forwarding of router console messages for out of band notification.
- Forwarding of PBX call records for billing purposes.
- Forwarding of messages from a remote sensing device or PLC device.
- Out of band messaging for a secure firewall. (Redirect the logging output to the serial port)
- Capturing of redirected printer output. (Printer port set to Com1)
Main features:
- Accepts input from network devices via a comm port
- Forwards messages via UDP
- Configurable via ini file
- Runs as service
- Supports comm port speeds from 300 to 115200 bps

SiS191 Ethernet Device

PLCSIM OPC Server Free 1.2 provides you with a brilliant self-containing OPC DA Server (supports OPC DA2, DA3 standards), written to easily connect SIEMENS S7-PLCSIM software PLC to any SCADA or HMI, acting as OPC client. Supports multiple PLC instances with S7-PLCSIM V5.4. OPC server's namespace configuration in a single XML-file. Customizable OPC server update rate for best perfomance on different PCs.

Major Features:

1. Out-of-process support - PLCSIM OPC Server is an executable, being able to launch on a remote machine via DCOM ethernet/internet communications
   
2. Multiple PLC instances support with S7-PLCSIM V5.4 SP3
   
3. Supported S7 standard datatypes: BOOL, BYTE, WORD, INT, DWORD, DINT, REAL,
   
4. DATE_AND_TIME
   
5. Supported S7 array datatypes: RAW (byte array)
   
6. Supported PLC area: Flags (bit memory), Data Blocks, Outputs
   
7. Unlimited number of PLC items
   
8. Simple OPC server's namespace configuration in a single XML-file
   
9. Customizable OPC server update rate for best perfomance on different PCs
   
10. Successfully tested for Windows XP, Windows Vista

Enhancements:

• Core info mapped to OPC server namespace under "!ServerInfo" folder