mib

I am using the net-snmp C library on Windows. I want to parse trap-related information from the MIB files. I need some sample code to do this. I didn't find anything useful on http://www.net-snmp.org/ Rahul Here is some sample code to parse MIB files using the net-snmp library. Before you use this code you need to refer or add the Include and Lib directories of net-snmp in your project properties: #include "stdafx.h" #include <net-snmp/net-snmp-config.h> #include <net-snmp/net-snmp-includes.h> #include <net-snmp/definitions.h> #include <net-snmp/library/tools.h> #include <net-snmp/mib_api.h>

I've enabled the SNMP module was trying to the functions in the module. I have set the MIBDIRS environment variable to where I have my mibs but I'm still getting these "Cannot find module" warnings: Cannot find module (IP-MIB): At line 0 in (none) Cannot find module (IF-MIB): At line 0 in (none) Cannot find module (TCP-MIB): At line 0 in (none) Cannot find module (UDP-MIB): At line 0 in (none) Cannot find module (HOST-RESOURCES-MIB): At line 0 in (none) Cannot find module (SNMPv2-MIB): At line 0 in (none) Cannot find module (SNMPv2-SMI): At line 0 in (none) Cannot find module (NOTIFICATION-LOG

Can someone point me to a good definition of Gauge32 vs Counter32? I understand that Counter32 can wrap, but Gauge32 can't. I'm trying to understand their semantics. For example, I've heard you should take the difference between two Counter32 readings to get a value/second. Is there something like that for a Gauge32 value? Thanks for any insight. Lex Li Yes, for Gauge32 you can also use that. Deep down inside, Gauge32 and Counter32 are the same, except that data stored in Counter32 keeps increasing (and wrap when upper limit hits). http://www.ireasoning.com/javadocs/com/ireasoning/protocol

I am working on a project that involves SNMP. Basically I need to construct MIB and OID tree in PHP. I know that there are programs that do this already, but I am trying to implement my own version to incorporate with my webapp. What I know : I am familiar with php SNMP function. I can do SNMPWALk to get OIDs and such. Unfortunately there is no function that I know of that finds all MIBs and parses them. What I need : Get all MIB docs first from remote server, then based on each docs get their Objects. At the end my tree will have this structure: + mib-doc1 | - obc1 - obj2 + mib-doc2 | - obj1