C#SNMP_GET举例

 using System; using System.Net; 
using SnmpSharpNet;   
namespace snmpget 
{      
class Program    
 {          
static void Main(string[] args)   
      {              
// SNMP community name            
  OctetString community = new OctetString("public");    
           // Define agent parameters class            
  AgentParameters param = new AgentParameters(community);      
       // Set SNMP version to 1 (or 2)             
 param.Version = (int)SnmpVersion.Ver1;            
 // Construct the agent address object             
 // IpAddress class is easy to use here because          
    //  it will try to resolve constructor parameter if it doesn't       
       //  parse to an IP address            
  IpAddress agent = new IpAddress("127.0.0.1");            
   // Construct target            
 UdpTarget target = new UdpTarget((IPAddress)agent, 161, 2000, 1);  
             // Pdu class used for all requests          
   Pdu pdu = new Pdu(PduType.Get);           
   pdu.VbList.Add("1.3.6.1.2.1.1.1.0"); //sysDescr          
   pdu.VbList.Add("1.3.6.1.2.1.1.2.0"); //sysObjectID            
 pdu.VbList.Add("1.3.6.1.2.1.1.3.0"); //sysUpTime 

            pdu.VbList.Add("1.3.6.1.2.1.1.4.0"); //sysContact           
  pdu.VbList.Add("1.3.6.1.2.1.1.5.0"); //sysName             
  // Make SNMP request