Version: 1.2.1.0
Create custom SNMP Manager, Trap and Agent applications for monitoring and controlling network devices. 
Product Release History
The following is a list of public releases for all components shipped with PowerSNMP PowerSNMP for .NET (Latest Release 2008-06-11)
PowerSNMP for .NET
Current Version: 1.2.1.0
1.2.1.0    Released: 2008-06-11
  • Version 1.2.0.0 was built without incorporating the fixes to issues 4715 and 4749.
1.2.0.0    Released: 2008-06-06
  • The PowerSNMP Free Manager application source code is now included with PowerSNMP for .NET.
Product fixes in this release:
  • The GetTable method overloads will now recognize when there are missing cells and add null variables to preserve the table structure.  (4577)
  • The Manager will now timeout correctly when requests are made to non-existent agents.  (4715)
  • MibNodes.TrapMessages now include enterprise specific traps.  (4739)
  • The GetTable method overloads no longer timeout immediately under high work loads.  (4742)
  • Fixed v3 so all Auth/Priv/hashing combinations work.  (4743)
  • Async v3 requests that should timeout now do so.  (4749)
1.1.0.4    Released: 2008-04-18
  • New MibNodes.Modules table provides information on compiled modules, including defined names and imported definitions.
  • New SimpleType.Opaque.ToHexString function converts variable values to hex string representations. Useful for physAddresses, netAddresses, etc.
  • Mib compilation now supports objects from different modules with identical names.
Product fixes in this release:
  • The SortedVariables collection is now synchronized.  (4648, 4691)
  • Addressed issues with SNMP v3 discovery.  (4706)
1.0.4.3    Released: 2007-11-20
  • Added a static GetReponse method to optimize performance in demanding multithreaded applications
  • Updated samples with enhanced v3 support
  • Exposed 'Clear' and 'Remove' methods of the 'SortedVariables' collection to allow removal of previously added items
  • Add 'TrapMessages' collection to 'MibNodes' object to allow examination of compiled trap definitions at runtime
Product fixes in this release:
  • Manager can now communicate with Agents using MD5 authentication without privacy  (4129)
  • Addressed internal exceptions causing problems in applications written using in Framework 2.0 or higher  (4293)
  • Dynamic classes are no longer created internally. This was causing problems when used in Framework 2.0 or higher  (4305)
  • Events are now properly raised, and responses are now sent, after receiving v2 and v3 requests for variables not added to Agent.Variables  (4362)
  • Corrected problem with mib parsing of SYNTAX that would cause Variable.ValueName to be empty  (4450)
  • Corrected condition that caused a premature timeout exception to occur during secure requests  (4500)
  • Corrected decoding problem of v3 SHA authentication with privacy  (4563)
1.0.3.0    Released: 2006-10-26
Product fixes in this release:
  • ErrorStatus.ReadOnly now supercedes ErrorStatus.NotWriteable  (4004)
  • The Agent SetMessageReceivedEvent now fires when table cells are set  (4099)
  • Addressed several problems related to GetBulk response messages  (4124, 4125)
  • SortedVariables collections are now correctly sorted  (4138)
1.0.2.0    Released: 2006-08-11
  • 64-bit environments now supported
  • A new "MibNode.ComposedSyntax" property has been added
Product fixes in this release:
  • Memory leak when Manager was Closed has been addressed  (4056)
1.0.1.0    Released: 2006-06-21
Product fixes in this release:
  • Corrected a problem where v2 trap messages were not decoded properly  (3894)
  • Decoding problems now correctly raise a Decoding Exception  (3895)

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