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SNMP Developer's Active X Controls for MS Windows - download free evals of SNMP ActiveX Controls
NuDesign's SNMP ActiveX Controls are developed for use within Visual Basic, Visual C++ and Borland's Delphi environments. The eval bundles contain full function controls and sample applications in VB and/or C++ (source code included).
These controls operate under Windows 98/Me/NT/2000 and XP. You can create standard Windows-based or browser-based (MS Internet Explorer) applications with these easy-to-use Controls:
- SNMPv1/v2c Trap Sender Control
- SNMPv1/v2c Trap Receiver Control
- SNMPv1/v2c Management Control
- SNMPv1/v2c Agent Discovery Control
- SMIv1/v2 MIB Compiler Control
- SNMPv3 Manager ActiveX Control & C++ Management Apps Library
- SNMP HMS Download Control
Please also download the ActiveX Controls Summary Datasheet and Product Line Application Note (Acrobat PDF format).
If you are looking for a ready-to-use SNMP management application deploying these controls to perform a host of SNMP agent configuration and monitoring functions, including SNMP traps handling, please download a free eval of our Visual MIB Browser here.
SNMPv3 Manager ActiveX Control & C++ Management Apps Library
This SNMP management software provides a comprehensive SNMPv3 functionality. In addition to traditional management functionality, this software provides ability to send and receive all SNMP notifications including traps, v2 traps and informs. All aspects of this software are based on SNMPv3 specifications.
This software is implemented as an ActiveX Control for Visual Basic applications and as C++ Management Library for C++ environments. The C++ application will benefit from using the SNMPv3 technology without its ActiveX wrapper, it improves performance and simplifies the interfacing as there is no need to re-create the COM infrastructure. To experiment with NuDesign SNMPv3 technology for your management applications please download evaluation of SNMPv3 Management Control with C++ Library, it contains the SNMPv3 ActiveX Control, SNMPv3 Management Classes, sample VB source code and Sample Management Classes Project with a source code example of simple SNMPv3 Manager.
All SNMP commands (Get, GetNext, Set, GetBulk, Inform) are non-blocking. An event is triggered when response to a given command comes back. This control also implements a retransmission policy. A timeout event will be triggered, after the control has retransmitted the command a specified number of times after a specified period.
The control can assume a dual role SNMP entity, i.e. entity that assumes both manager (sending informs) and agent (sending traps) role. Handling of notifications is based on SNMPv3 specification. As a SNMP entity (agent, manager), it implements SNMP-TARGET-MIB and SNMP-NOTIFICATION-MIB.
Notification will be converted to a v1 Trap if the message processing model for the selected target entity is specified as SNMPv1. Otherwise a v2trap/inform will be sent. Community string for targets that are v1/v2 should be retrieved from V3CommunityTbl.
Additionally NuDesign's SNMPv3 Management Control supports SNMP Agent Discovery functionality. The developer can discover SNMPv1, v2 and v3 agents within his network by posting broadcast / multicast request and registering all responses within the programmable timeout period.
The SNMPv3 Management Control allows to programmatically manage the local:
- snmpNotifyFilterProfileTable (RFC 3413)
- snmpNotifyFilterTable (RFC 3413)
- snmpNotifyTable (RFC 3413)
- snmpTargetAddrTable
- snmpTargetParamsTable
- usmUserTable
For more information on this control, please review its Help File here or its complete eval package.
Support Contracts and Upgrades
Support Services Contract offers one year of product maintenance updates plus 10 support incidents. Please note that extended support contracts and design consulting services are available as well. For more details see our Pricing & License Options document.