ISnmpMessage message = new GetRequestMessage( VersionCode.V2, new OctetString("public"), new ListIn this example, a GetRequestMessage is created with a community string of "public" and a list of variables containing an OID for the system's description. The message is then converted to an array of bytes using the ToBytes method. Package Library: The package library for ISnmpMessage.ToBytes is likely to be the SNMPSharpNet library, which is a C# implementation of SNMP for .NET.{ new Variable(new ObjectIdentifier("1.3.6.1.2.1.1.1.0")) }); byte[] bytes = message.ToBytes();