Best snmp software for free download

OpcDbGateway is a software package (configurator and runtime) dedicated for automation and industrial control system or office applications integration service providers.
It can be used not only in manufacturing plants, building management systems, power stations, waste-water processing facilities, for connecting corporate and control systems, but also for integrating data from various sources in office applications.

It has three main parts:
-OPC client to communicate with external OPC servers
-OPC server to provide handled data for external applications over OPC or web services or for graphical user interface provided by another our application OPCExplorer
-soft controller for data and tasks handling

It enables creating of easy or also very complex applications for data exchange between various data sources - OPC servers, OPC client applications, device communication drivers for external devices as sensors, actuators, programmable machines, data handling, monitoring, storing into process databases, creating trends, alarms, logging, reports, integrating to the on SOA (services oriented architecture) based systems.
The system enables parallel running of tasks for data collecting and processing, working with process databases using built-in database functions or SQL commands, periodical or single-shot launching of external programs and scripts at specified time or according to specified conditions.

The application based on OpcDbGateway can be created preferably by configuring using configurator with many powerful debugging features as historic trends wizard and OPC server address space mapping tool or by programming using external DLL modules. It is possible to program complex algorithms, special communication drivers within external DLL and then to add to the configured application part. The flexibility such a solution is enormous. Using of external DLL enables also third-party software integration - for example integration of communication driver

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The CommandCenter-NOC was developed by Raritan to monitor your complete network system. Asset management, security monitoring, bandwidth analysis and reporting for almost any environment are combined in one application. The CommandCenter-NOC will discover and inventory new hardware and software on your system while providing easy to understand reports that cover service availability, outages, inventory, security, performance, delta inventory and open data framework reports.

The simple point and click web interface allows easy system monitoring. Built-in SNORT intrusion detection and NESSUS vulnerability scanning will provide immediate notification of any risk to the system via email, SMS and pager.

Environments that are supported by the CommandCenter-NOC include: Microsoft Exchange, Microsoft Active Directories, LDAP, Microsoft SQL, Oracle, MySQL, Postgre, Citrix, Linux, UNIX, Web, DNS, DHCP, FTP, SSH, SMTP, Telnet, POP3, IMAP, ICMP, Windows servers, Windows workstations, Apple OSX, routers, switches, firewalls, network printers and IP phones.

Features and capabilities that would normally require a combination of multiple appliances have been built into one virtual or hardware appliance. Download your free NOC25 Virtual Appliance to begin inventorying 35 H/W & S/W nodes and monitor up to 10 nodes, limit five Windows. Additional Hardware and Virtual Appliance applications are available that will inventory up to 2500 H/W & S/W nodes and monitor up to 500 nodes. Learn more about the models and other versions available at www.commandcenter-noc.com.


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Network Monitoring Software is a tool built for window base operating system. This utility approved by thousands of Information system administrators, System specialists and IT solution providers around the world for over 8-10 years. Network monitoring software providers monitoring of many think of your network infrastructure and provides alerts when it examine any fault, threshold exceeded, or other defined problem. Network administration tool continuously check your network performance it up or down time. When you order network monitor utility for monitoring one server or five hundred that performing complex network testing or simple ping tests based on any database like SQL or OLEBD query thresholds the SNMP value changes and performance counter values. Tool is designed to provide a simple interface with user so that unskilled user also implements this software in our organization. You are purchasing a prevailing network administration tool which will always monitor your routers, internet and intranet servers, modems, services databases, event logs, performance data, 24*7 insuring that your network and devices are functioning properly. When a problem occur then it has a various method and technique to detect and resolve that error like audible alerts, service restarts external power control for lights and sirens, system reboots. This utility always scene detect on back running process so that you are always concentrate on your networks.

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Download Network discovery and management tool for the Win32 platforms: in a few minutes, Network diagnostics tool will discover all TCP/IP nodes and draw a full graphical map (including routes) using DNS, MAC Addresses, SNMP, NetBIOS, WMI and TCP Ports information. It can also poll the network and send an email when nodes are unreachable. Control and Secure your network with the SNMP MIB Browser, the WMI browser and the Port Scanner. With more than 28000 entries in its SNMP and MAC addresses databases, it can be used from a FLOPPY DISK! Full print and print preview capabilities for maps and lists.
Features:
* Compact network discovery and management tool for Windows.
* Discover TCP/IP nodes and routes using DNS, SNMP, Ports, NetBIOS and WMI
* Get MAC addresses and NIC Manufacturer Names
* Monitor nodes and receive Alerts
* Document with printed Maps and Reports.
* Network Discovery and Management Tool

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Network discovery and management software for windows; with in few minutes, Network diagnostics software discovers all TCP/IP nodes and trace full graphical chart information. It also sends a mail with unreachable nodes information. It provides the security and control to network with the SNMP, WMI browser, Port scanner, and MIB browser. With more than 28000 entries in its SNMP and MAC addresses databases, it is also use from the Floppy DISK and provides full print and print preview capabilities for the map and lists.
Features:
* Discover TCI/IP nodes and routes using SNMP, DSN Ports, WMI, and NET BIOS.
* Software finds out MAC addresses and NIC Manufacturer Names.
* Network Discovery and Management Tool monitor inaccessible nodes and receive email alerts.
* Software provides printed Maps and Reports Documents.

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Network Monitoring Software is a centralized Windows based network monitoring software package used by thousands of Information System specialists, system administrators, and IT solution providers around the world for over 10 years. Network monitoring utility performs constant monitoring of many aspects of your network infrastructure and provides notification alerts should there be a detected failure, threshold exceeded, or other defined problem, ensuring that when a problem exists, you are made aware of the issue for immediate correction thereby substantially reducing down time. When you buy Network Monitor software, you are purchasing a powerful network administration tool which will continuously monitor your internet and intranet servers, routers, modems, databases, services, event logs, performance data and more, 24 hours per day; insuring that your network and devices are functioning properly. If a problem is detected, various alerts and notifications can be triggered to make sure you are aware of the problem as soon as possible. you can choose from various alert and notification options, such as pager, cell phone, email, audible alerts, external power control for lights and sirens, system reboots, service restarts, and more. Whether you are monitoring one server or five hundred, performing simple ping tests or complex network tests based on database query thresholds, SNMP value delta changes and performance counter values, tool is designed to provide a simple interface with the power and complexities sitting behind the scenes allowing you to concentrate on what you do best - keep your networks up and running because the alternative is unacceptable.

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vPerformer is a load and performance testing product that can be used to assess the performance and scalability of your web applications. vPerformer allows you to assess how your web application responds when it is concurrently accessed by a large number of users. You can measure the performance characteristics of your application by recording and replaying automated scripts that simulate a large number of concurrent virtual users.

In addition to showing you the performance characteristics of your own application, vPerformer enables you to monitor the state of any associated external component that influences the behavior of your application. These components include operating systems, web servers, application servers, database servers, network devices, and SNMP implementations of various vendors. This allows you to identify performance bottlenecks and pinpoint the source of the performance problem.

Benefits
* An easy to use graphical user interface that can record web interactions based on point-and-click operations.
* Does not require a programming background. For users who wish to program their scripts, vPerformer utilizes the industry standard JavaScript language.
* vPerformer is capable of simulating a large number of virtual users while placing a negligible load of its own on the underlying hardware.
* Develop parameterized, data-driven, reusable scripts.
* Multiple machines can be utilized as replay agents with a single point of control.
* Quality Assurance engineers can easily test the performance and scalability of web applications prior to deployment.

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Axence nVision is an advanced solution for a comprehensive network management. The program provides network and user activity monitoring, as well as software and hardware inventory, data leakage protection, remote control, and a wide range of reports, alerts and corrective actions - all with a user-friendly and very intuitive interface!

Proactive network monitoring and visualization:

Network module monitors mail servers and Web addresses, TCP/IP and Windows services, application status and operation, and switches and routers (port mapping and network traffic). The network is automatically detected and presented on interactive maps.

Hardware and software inventory:

The inventory module automatically collects the hardware and software information of Windows machines. It enables auditing and the verification of license usage and offers information about program installation or configuration change.

Advanced user monitoring:

The Users module monitors and reports the activity of users working on Windows machines: the actual activity (work) time, application usage, email monitoring, printout monitoring, visited web pages and network transfer. Blocking websites option.

Remote technical support for users:

The HelpDesk module enables a quick technical support for users by means of remote access to the workstations. It helps to solve the reported problems in a quick and effective manner.

Protection against data leaks by port blocking:

The DataGuard module manages the access rights for all I/O ports and physical devices utilized by the users to copy files from a company machine or to run external software (coming soon).


Thanks to the Web Access function, a number of administrators can have a simultaneous access to the program - they can access nVision via a WWW browser - at the same time and from any place.

Languages of the program: English, Polish (German coming soon).

FREE, fully-functional 30-day Trial available.

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WinAgents HyperConf automates configuration management for your network devices
Network administrators working as a part of IT department frequently face with some big questions: "Who had changed device configuration before the network went down? What configuration options were changed? How to configure a new device to replace the failed one?" WinAgents HyperConf offers you a solution to successfully cope with these problems.
WinAgents HyperConf supports configuration management for all Cisco routers, switches and firewalls running IOS, PIXOS and CatOS operating systems, also network devices of HP, 3Com, Foundry, Nortel (Bay), NETGEAR, D-Link and other network hardware vendors.
The program detects changes in network configuration, sends e-mail notifications and maintains configuration history for every network device. WinAgents HyperConf can back up your devices configurations by schedule, detect configuration changes using SYSLOG messages monitoring and, of course, provide you with an option to create configuration backups manually. In case of a problem you can easily roll back the device to its previously working configuration. Now you have full control over the network devices configurations and can surely know what is changing there in the course of time.
In addition to configuration monitoring features, WinAgents HyperConf has advanced visual editing tools for network devices configuration. Owing to the RouterTweak technology embedded into the program, you can edit Cisco devices configurations much easier and faster than before. You can examine changes by comparison of different configuration versions side-by-side, and the built-in configuration viewer highlights any differences in relevant colors. Using the batch scripting engine you can roll out a configuration change to multiple devices at the same time.
You can easily evaluate WinAgents HyperConf using a 30-days trial package available for download from the vendor's site.

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Advanced Network Monitor 2.0 is an advanced, powerful, and feature rich tool that monitors servers located on your local network and the Internet. Advanced Network Monitor will allow the Administrator to increase the reliability and productivity of your corporate servers.
After problems are found on the monitored servers Advanced Network Monitor will first try to correct the problems. If ANM cannot correct the problems it immediately notifies the Administrator about the problem via e-mail, sms or a network messaging service. Using Advanced Network Monitor the Administrator is aware about the state of their servers at any time.

Advanced Network Monitor allows you to monitor the following servers and protocols:
TCP/IP, Ping, HTTP, FTP, UDP, SMTP, POP3, IMAP, Telnet, NNTP, DNS, Socks Proxy, DHCP, PHP, Event Log, Service State, RAS Server, VB/Java Script, Terminal Service, WINS, Performance Counter, Registry check, NetBIOS, SNMP, LDAP, SNTP, Oracle, MSSQL, Interbase, ODBC, BDE, Disk space, File existence and External Application tests.

Advanced Network Monitor can execute the following Alerts if one of the server tests will fail:
Send WinPopup message, Show Message, Play Sound, Speak alert using TTS, Send email, Write to Event Log, Restart Service, Restart computer, Execute VBScript/Jscript, Execute ODBC/BDE SQL Query, Execute external application, Write To Text file.

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A comprehensive network management guide and reference for Telecom, IT and networking professionals. An easy to use training tool for IT students to get an overall picture of network management architechture, frameworks, models, protocols and technologies. All in one chart displays the network management technologies for data networking and telecommunications, such as TMN model, FCAPS, eTOM, BSS/OSS, OAM&P, SNMP/RMON, AAA, IPFIX/NetFlow, CMIP/CMIS and more. Popular network management tools for status monitoring, traffic monitoring, device monitoring and troubleshooting. Designed by experts with decades of experience in the network technology creations and daily management. Large (27 in x 39 in) and high quality poster for offices, labs, class rooms and home offices.

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X-NetStat Professional shows your current Internet and network connections in realtime. These connections are established each time you visit a web page, send an instant message, check your email, or anytime you do network activity that requires you to connect to another computer. They also appear when outside computers attempt to connect to your machine, authorized or not.

Information shown includes local and remote addresses, local and remote ports, the status, the age of the connection, how much bandwidth/traffic the connection is using, and the program EXE behind it. It's kind of like Internet/network radar, and you can even kill unwanted connections.

The Professional edition of X-NetStat offers a ton of additional features geared towards Network Administrators, like a Rules system to set up actions based on network conditions, a comprehensive Network Statistics window displaying information on network interfaces and protocols, a server that lets you access XNS information remotely, a collection of Lookup Tools (TraceRoute, WHOIS, Finger, DNS, Web Search, Server Version, NetBIOS Lookup, Online Tools, etc), a Port Database, Logging capabilities, transmission LED lights, a dockable ViewBar, and many more features.

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Syslog Manager is a syslog server. It can receive, log, display and forward Syslog messages from all syslog enabled device such as router, firewall or switch. It can receive TCP and UDP syslog messages and send out alert message by Email, SMS, SMS-HTTP, Syslog, SNMP and Pager. Syslog Manager Pro can store syslog messages into MySQL database. It can support filtering based on customer's requirements, charting and scheduling. SysLog Manager Pro / Lite is based on internet standard protocol, which is specified by RFC 3164.

Requirement :
[Operating System]
SysLog Manager Pro supports the below OS :

1. Microsoft Windows XP
2. Microsoft Windows 2000 Server and Professional with SP4
3. Microsoft Windows 2003 Server
4. Microsoft Windows Vista

[Hardware Requirement]
Below hardware is required in order to install and run the SysLog Manager Pro :

1. PIII processor (or equivalent) and later
2. 512MB RAM or above
3. 100MB Harddisk available space or above
4. 10/100 or wireless LAN card

[MySQL]
MySQL database must be installed before installing and running SysLog Manager Pro. We support MySQL database with version :

1. 5.X or Later2. 4.X

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Syslog Manager is a syslog server. It can receive, log, display and forward Syslog messages from all syslog enabled device such as router, firewall or switch. It can receive TCP and UDP syslog messages and send out alert message by Email, SMS, SMS-HTTP, Syslog, SNMP and Pager. SysLog Manager Lite / Pro is based on internet standard protocol, which is specified by RFC 3164.

Requirement :
[Operating System]
SysLog Manager Lite supports the below OS :

1. Microsoft Windows XP
2. Microsoft Windows 2000 Server and Professional with SP4
3. Microsoft Windows 2003 Server
4. Microsoft Windwos Vista

[Hardware Requirement]
Below hardware is required in order to install and run the SysLog Manager Lite :

1. PIII processor (or equivalent) and later
2. 512MB RAM or above
3. 100MB Harddisk available space or above
4. 10/100 or wireless LAN card

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Solution for integration of the computer network management and data pre-processing with SCADA using OPC interface or Web Services

It has next features:

- implemented OPC specifications:OPC DA 3.0, 2.05,1.0, OPC XML DA, OPC Alarms and Events Version 1.1 and 1.0
- implemented protocols: SNMPv2c, SNMPv1
- using SNMP commands GET, SET and traps
- using ping to manage devices without running SNMP agent and displaying of round trip time as one OPC variable
- tags in address space of the OPC server are defined using MIB object identifier (Object ID), for example .1.3.6.1.4.1.2681.1.2.102; defined Object ID's can be validated by input in OPC configurator
- the possibility to manage max. 10 devices with running SNMP agent
- implementation of MIB Browser, which scans SNMP manageable device for its SNMP variables corresponding to MIB objects, but browsed items can not be added to the OPC address space
- IP Scanner, which is used for scanning computer network communities in defined IP area

Installation package contains:

- SNMP OPC Server configurator
- runtime of SNMP OPC Server implemented as out of process server (exe file)
- OPC XML-DA wrapper
- examples of source codes for OPC test clients written in VB6, VB.NET and C#.NET for communication with SNMP OPC server using OPC DA3 interface or Web Services

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ipMonitor 8 is a secure real-time network monitoring software designed to proactively Monitor, Alert and Recover critical applications, servers and infrastructure equipment around the clock.

Quality Assurance, Windows, and Uptime Monitors measure the availability, responsiveness and performance quality of your Windows®, Microsoft Exchange, SQL, Site and Transaction Servers, as well as your Cisco® routers, network switches, back-up power protection systems, environmental monitors, etc. System Resource Monitors test bandwidth usage, battery consumption, CPU load, drive space and memory usage on a local machine, remote computer or SNMP-enabled device.

When quality of service degrades, thresholds are exceeded or failures occur, ipMonitor Alerts administrators and takes corrective action. Integration Alerts collaborate with your other SNMP applications, ticket systems and custom recovery applications to seamlessly integrate your network management solutions.

Live Reports allow you to quickly identify problems as they happen and fix them before your customers are impacted. Configurable Time-Series Reports are ideal for displaying trends and reporting operational efficiency.

ipMonitor is easy to install and configure with options such as the "First Run" Configuration Program mode, the 3-step “Quick Start” tutorial and the “Network Scan” and "Add Server" features. The “Getting Started” checklist walks new users through an extensive product tour, common tasks configuration, and a fully integrated inline Help system.

ipMonitor 8 offers a secure web-based interface that allows for remote software administration, Self-Signed Certificates, Credentials management and a SOAP interface. ipMonitor doesn’t need agents, add-ons or plug-ins. With over 50 Monitor types and more than 15 Alerting options, you can depend on ipMonitor to Monitor, Alert and Recover critical network resources, pinpoint performance degradations and fix them before they affect your busines

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TracePlus/Ethernet is a powerful network monitoring, performance, and capture tool supporting 10-1000 MB/s Ethernet networks. 32 and 64 bit drivers are compatible with all Windows platforms. Network dashboard displays network performance updated each second. Provides details on bandwith by IP, top URLs, port activity, and traffic flow. Capture packets based on type, address, size, TCP/UDP port, or data pattern. Decodes IPv6 and SNMP packets. Imports and exports capture files from other packet analyzers including UNIX and Linux OS's. Supports IPv6, ICMPv6, and VLAN features of the 802.1Q/802.1P protocols.

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