Emulate open ports for testing

Emulate Open Ports For Testing

at Software Informer
Open Ports Scanner

Monitor open TCP and UDP ports and applications that open them on your PC.

view open TCP and UDP ports ... that opens these ports and export open ports ... even close open connections

RSLogix Emulate
11  Rockwell Automation, Inc.  995  Commercial
Provides support for the S88 equipment phase state model.
See non-reviewed emulate open ports for testing software
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Emulate Open Ports For Testing in introduction
CAPE-OPEN Logging and Testing Tool
 Michael Halloran, Michel PONS  1  Open source
It does not change the global interaction between the PMC and the PME.
Simple Port Tester
3  PCWinTech.com  1,243  Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
Advanced Port Scanner
31  Famatech International Corp.  13,190  Freeware
Retrieves versions of programs running on the detected ports.
Serial Port Tester
 Virtual Serial Port Software  4  Shareware
Monitor, analyze and save logs from your system's RS232/422/485 serial COM ports.
Free Port Scanner
8  Nsasoft LLC.  2,617  Freeware
List available hosts, open ports, and their characteristics.
LPT Port Test Utility
3  X-Lent Electronics  239  Freeware
It is also a very handy utility during your LPT port development activities.
Active Ports
8  DeviceLock, Inc.  269  Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
Additional titles, containing emulate open ports for testing
Net Scan
14  CreaSoftware  2,900  Freeware
A FAST network scanner for scanning entire class B or class C IP networks for open ports. You can sp....
Advanced Administrative Tools
2  G-Lock Software  178  Shareware
Network Diagnostic Software - detect open ports, audit your network security.
Happy Port Scanner
 Tomorrow Inc.  6  Shareware
Detect any open ports and their owning application on your machine, include Trojan and spyware.
Necrosoft NScan
 Necrosoft  20  Shareware
The program allows you to find the list of the host's open ports.
PFPort Check
2  Port Forward  Freeware
PFPort Check is a smart and friendly tool that allows you to checks the open ports.
Virtual Serial Port ActiveX Control
84  ELTIMA Software GmbH  288  Shareware
VSP ActiveX is capable of creating ports that will emulate real ones.
Virtual Null Modem
1  AGG Software  295  Shareware
Emulate one or more couples of RS-232 ports connected via null-modem cable.
Free Virtual Serial Ports
44  HHD Software, Ltd.  1,039  Freeware
It allows you to create virtual serial ports and emulate their behavior.
Virtual GPS
8  Zyl Soft  531  Shareware
Emulate a GPS receiver unit for testing your GPS applications.
RSLogix Emulate 500
3  Rockwell Software, Inc.  4,850
RSLogix Emulate 5000
46  Rockwell Automation  541