Re: regarding SET requests

> > Why? > What exactly are you trying to do? > I wanted to direct that set request for that OID to some other agent on some other machine. Thats why i was preparing a SET request pdu using the requests list Anyway i found out that the agent stopped working because the pdu create and pdu add vari

Re: regarding SET requests

Oh wait. Is it because i create the pdu in the reserve1 pass and add variables to it in reserve2? Now since pdu is a local variable it somehow get lost? - This SF.net email is sponsored by: Microsoft Defy all challenges. Micros

regarding SET requests

hi all Suppose you have registered a handler for a particular OID will the requests->requestvb contain the name and name_length of that OID. I registered my handler for a particular OID and inside my handler i direct the SET request somewhere else. for that i need to add a variable using snmp_add_

handling set requests

I have registered my handler for a particular oid. I was having a doubt on how exactly am i supposed to handle set requests. Is it necessary to do something in all the requests modes (ie SET_RESERVE, SET_COMMIT,SET_ACTION etc) . if i just change the variable in case the mode is SET_ACTION and do no

Re: handling tables

> > It depends on the helper that you are using. > But in general, most helpers will have APIs to do this, yes. > > OK. One more question. How exactly can a user do this from command line. I mean for set/get we have commands like snmpset and snmpget but what about similar command line tools for cr

handling tables

Hi all Does netsnmp provide function (like get and set) for creating and deleting tables/rows too. I saw the generic API for that but that is just a framework. Does it mean that we have to make our own handlers in case we want these functions, using the generic API framework. Regards , Devvrat -

Re: strange behaviour

> > > > dhandler->contextName=strdup(pdu->contextName); > > The same holds true here. > Does that explain why my handler was never called? Because i never actually registered it for that context but something else ? - This SF.

strange behaviour

I wanted to register my handler for incoming requests in case they have a context. For that i put some code in the netsnmp_agent_check_parse (as suggested by dave). This is what i did if(pdu->contextName) { snmp_log(LOG_DEBUG,"received request directed to %s contextlen

name and name_loc

Hi all I was going through the netsnmp_variable_list structure and i found two elements called name and name_loc. I cannot understand what is the difference between them. Which one of them is the oid of that variable. In general while defining any oid we do static oid some_oid[]={1.3.6.} This value

regarding traps

Hi all I have an snmp agent on one system and i want all the traps being received by that agent to be forwarded to some other agent on some other machine. Is there any way of doing this using the configuration file. Can you suggest possible ways of doing this. regards Devvrat --

Re: handler function for the whole mib tree

On Jan 17, 2008 3:05 PM, Dave Shield <[EMAIL PROTECTED]> wrote: > On 17/01/2008, Devvrat Tripathi <[EMAIL PROTECTED]> wrote: > > For example if i have registered 1.3.6.1.2 the control is passed > > to the handler only when 1.3.6.1.2 is requested. If the request

Re: handler function for the whole mib tree

On Jan 17, 2008 3:55 AM, Dave Shield <[EMAIL PROTECTED]> wrote: > On 14/01/2008, Devvrat Tripathi <[EMAIL PROTECTED]> wrote: > > Is is possible to register a MIB tree with a particular handler function > > which gets called whenever any node in i

handler function for the whole mib tree

Is is possible to register a MIB tree with a particular handler function which gets called whenever any node in its subtree is accessed? The netsnmp_create_handler_registration just creates a Node handler whereas i wanted a MIB handler. Is there any way of doing that? Kindly help -

Snmp Proxy agent

I wanted to know how exactly a proxy agent which can translate v1 queries into v3 and vice versa works. Can anyone suggest a SNMP proxy agent. I would like to go through the source code. regards Devvrat - SF.Net email is spon

callback routines

while going through the netsnmp code i found that once the daemon receives a packet it generates the corresponding pdu which is then passed to the callback routine for this session. What are these callback routines. Are they responsible for generating response pdu's. I was looking for functions whi

using handler functions

hi I was searching for some examples on how to use handler functions but i could not get much information. Is it possible to change the value of a particular oid whenever it is requested by using these handler functions. It will be very helpful if i could get some information on these functions an

Detecting access of a particular OID, handler functions

When we create an MIB and load it, say by agentx support then is there any way to find out when any OID created by us is being accessed and also to dynamically change the value of that OID depending on some condition. The example at net-snmp site says that while registering the instance you can sp

example code does not work

Hi i am new to net-snmp and i have been trying to compile an MIB using agentx. I was trying the example program given at http://net-snmp.sourceforge.net/wiki/index.php/TUT:Writing_a_Subagent i have followed exactly the same procedure as they say but when i do snmpget localhost NET-SNMP-TUTORIAL-M

unable to start snmpd

Hi i am new to snmp and i have just installed the net snmp package. Now now when i try to start the snmpd daemon it always says snmpd: symbol lookup error: snmpd: undefined symbol: smux_listen_sd . I am not able to find the cause of the problem. Is it because of some problem with snmpconf? if yes,

error starting snmpd

when i try to start the snmp agent i get the following error. symbol lookup error: /usr/sbin/snmpd: undefined symbol: smux_listen_sd I am new to net snmp and i cant figure out why this happens. I will be really thankful if someone can help me with this regards Devvrat -

unable to start snmpd

when i start snmpd i get the following error snmpd: symbol lookup error: snmpd: undefined symbol: smux_listen_sd can anybody tell what can be the possible solution for this. regards devvrat - This SF.net email is sponsored

example program does not compile

I just installed the net-snmp package. Since this is the first time i am using this package i tried to run the example program given at the net snmp site. When i run the makefile provided at the site i get the following error. gcc -I. `/usr/local/bin/net-snmp-config --cflags`test1.c -o test1