Hi,
I managed to do a secure DTLS comm between my laptop (snmpget) and my embedded
device net-snmp agent.
But I noticed there's somewhere a memory leak on the Agent (embedded device)
side : I see some 12KB amount of memory taken by the agent each time it
successfully handles such request
769
>
>
> On Mon, 8 Jan 2024 at 22:52, Wes Hardaker
> wrote:
>
>> Vivek Aditya writes:
>>
>> > I want the SNMP to start listening on a new agent port without restart.
>> > Just sending SIGHUP to snmpd does not work.
>> >
>> > Is there a
. Any help or
suggestion is appreciated.
review link - https://github.com/net-snmp/net-snmp/pull/769
On Mon, 8 Jan 2024 at 22:52, Wes Hardaker
wrote:
> Vivek Aditya writes:
>
> > I want the SNMP to start listening on a new agent port without restart.
> > Just sending S
Vivek Aditya writes:
> I want the SNMP to start listening on a new agent port without restart.
> Just sending SIGHUP to snmpd does not work.
>
> Is there a way to do it or has this issue already been fixed? Any help
> would be appreciated.
That's a good feature request,
Hi Team,
I want the SNMP to start listening on a new agent port without restart.
Just sending SIGHUP to snmpd does not work.
Is there a way to do it or has this issue already been fixed? Any help
would be appreciated.
--
Warm Regards,
Vivek Aditya
} }
public closeSubAgent() { this.subagent.unregisterProvider(myTableProvider,
()=>{} ); this.subagent.close (() => {}); }}
// Default suboptionsvar suboptions = { debug: true, master: "localhost",
masterPort: 705, timeout: 0, description: "Node net-snmp AgentX
sub-agent&quo
rror ("Subagent Get MIB failure"); } } }
public closeSubAgent() { this.subagent.unregisterProvider(myTableProvider,
()=>{} ); this.subagent.close (() => {}); }}
// Default suboptionsvar suboptions = { debug: true, master: "localhost",
masterPort: 705, timeout: 0, description
On Wed, Sep 08, 2021 at 02:17:14PM -0400, Bill Fenner wrote:
> On Fri, Sep 3, 2021 at 3:43 AM Feroz wrote:
>
> > My question is, is there a way to block an agent from responding to
> > queries ( by timeout), till time the sub-agent connects to the agent.
> >
>
&g
p:127.0.0.1:9 .1.3" in
> snmpd.conf file..
> Unfortunately I still get "No Such Instance currently exists at this OID",
> for some time, whenever I restart the sub-agent.
>
>
> On Wed, Sep 8, 2021 at 11:47 PM Bill Fenner wrote:
>
>> On Fri, Sep 3, 2021 at 3:43
Hello,
Please let me know if this belongs in -users instead.
I am using libsnmp30, v5.7.3, in a C++ client application on Debian
Stretch. I'm using it to communicate with a managed PoE switch. Using
the TUT:Simple_Application on the net-snmp wiki. I am able to set and get
PoE status, among other
For my testing I added "proxy -v2c -c public udp:127.0.0.1:9 .1.3" in
snmpd.conf file..
Unfortunately I still get "No Such Instance currently exists at this OID",
for some time, whenever I restart the sub-agent.
On Wed, Sep 8, 2021 at 11:47 PM Bill Fenner wrote:
> On F
Hi Bill,
I have only one sub-agent running on the same box.
Let me test by adding the proxy configuration in snmpd.conf that you shared.
i.e:
"proxy udp:127.0.0.1:9 .1.3"
Thanks a lot for your response.
-Feroz
On Wed, 8 Sep, 2021, 11:47 pm Bill Fenner, wrote:
> On Fri, Sep 3, 20
On Fri, Sep 3, 2021 at 3:43 AM Feroz wrote:
> My question is, is there a way to block an agent from responding to
> queries ( by timeout), till time the sub-agent connects to the agent.
>
No, the master agent always lives under the impression that it knows
everything. You may be abl
Hi,
I have an agent/sub-agent model.
I have moved the implementation of System-MIB to a sub-agent.
While the sub-agent is still connecting to agent, if someone queries for "
SNMPv2-MIB::sysObjectID.0", agent is responding with "*No Such Object
available on this agent at this OID*
k at the net SNMP tutorials and get the
tutorial MIB going first because its a known quantity. Then once you're
happy that works, try it with your own MIB.
You could also use a sub-agent which is a special SNMP agent just for your
collection of items.
- Craig
___
Net SNMP Coder,
I'm brand new at this, a noob. We have a working product running on an RTOS
that is an SNMP Agent and it provides several MIBs / OiDs to the outside world.
At this point I'm not even smart enough to know what questions I should be
asking.
We have decided to use Lin
inously reproducible but seeing intermittently,
when snmp agent/subagent restarts, and snmpwalk happens in the
background.
Please help me understand the issue further and help me with the
patch/ if this issue is already taken care in the upstream.
Thanks,
Surya
n attached to multiple upstream parent agents. SNMP SETs,
> in particular, go through a multi-phase transition to ensure you can
> safely perform and/or undo a SET. Right now, that handling is done in
> the parent agent to ensure that only one SET is handled at a time.
>
>
> I
is done in
the parent agent to ensure that only one SET is handled at a time.
I suspect there are some other issues to think about too.
--
Wes Hardaker
Please mail all replies to [email protected]
___
Net-snmp-coders mailing
connection.
The following is proposed:
- extend agentx subagent code to multiple sessions
a linked list of config sessions is created indexed by agentxsocket path
the sub agent code is modified accordingly.
at registration/unregistration of the session, a reference is done between
netsnmp_session and
Hi all,
I am in progress of implementing more than one parent agent for one agentX.
The problem I try to solve is that I have multiple MIB with same OID but
different vrfs.
Do you have any proposals on how to stick MIBs to one dedicated parent
connection ?
>From the sub agent trap code, I
Philippe Guibert writes:
> Instead of using agentX, I wonder if it could be possible to link the
> application with a master agent library Somehow, the agent would be
> configured as a proxy, and session would convey information over an
> unixSocket to the real snmpAgent. Could it
Thanks Wes for confirmation,
Instead of using agentX, I wonder if it could be possible to link the
application with a master agent library
Somehow, the agent would be configured as a proxy, and session would convey
information over an unixSocket to the real snmpAgent.
Could it be possible
Philippe Guibert writes:
> I think you can confirm me it is not possible to 1 agent: N masters
> relationships ?
That is correct, the current code does not support more than one parent agent.
--
Wes Hardaker
Please mail all replies to [email protected]
x27;);
use NetSNMP::agent (':all');
use NetSNMP::ASN qw(ASN_IPADDRESS ASN_GAUGE ASN_OCTET_STR);
sub hello_handler {
my ($handler, $registration_info, $request_info, $requests) = @_;
my $request;
my $string_value = "1234";
my $string_ASN = ASN_OC
namespace.
I investigated the code.
Among trials I did, I tried to call twice init_snmp() with two
different config parameters - two files -, without success.
I think you can confirm me it is not possible to 1 agent: N masters
relationships ?
So I was wondering if current external API of net-snmp
Hi,
I have configured the v2c traps with the community which is not created on the
agents.
Ideally traps should not be sent to these type of destinations, as community
does not have proper access permission.
But I am receiving the traps for these destination.
RFC 2573 Reference:
The appropria
On Mon, Feb 03, 2020 at 12:49:33AM +0100, Philippe Denis wrote:
>
> > Le 3 f??vr. 2020 ?? 00:41, Philippe Denis a ??crit :
> >
> > ???Hello,
> >
> > I???ve succeeded to connect the sub-agent and the master agent by using the
> > /var/agents/maste
.
Cordialement
Philippe DENIS
> Le 5 févr. 2020 à 21:26, Larry Hayes a écrit :
>
>
> I am no expert, but I also run snmpd and a custom sub agent configuration.
> Your sub agent should be registering with the master what OIDs it will handle:
> One line for each MIB.
>
>
I am no expert, but I also run snmpd and a custom sub agent configuration.
Your sub agent should be registering with the master what OIDs it will
handle:
One line for each MIB.
REGISTER_SYSOR_TABLE(companyx_oid, companyx_oid_len, "Top level MIB for
Company products");
REGISTER_S
Hello all,
I've performed some actions to fix my problem(s) but I'm not sure the
situation is the one that I though; it's.
I though the Agentx and master agent are connected based on the following
behaviour:
- I've started the Master agent followed by the Agentx, I got a
, 2020 at 12:55 AM Nagarjun G
> wrote:
>
>> Hi All,
>>
>> We have been using net-snmp to manage our devices. We have a new
>> requirement now which is described below.
>>
>> My current configuration is as below :
>> I have an snmp agent which can be
Expéditeur: Philippe Denis
> Date: 3 février 2020 à 00:41:11 UTC+1
> Destinataire: Magnus Fromreide
> Objet: Rép: Net-snmp 5.7.3 - Issue to communicate with subAgent and Master
> Agent
>
> Hello,
>
> I’ve succeeded to connect the sub-agent and the master agent by
> Le 3 févr. 2020 à 00:41, Philippe Denis a écrit :
>
> Hello,
>
> I’ve succeeded to connect the sub-agent and the master agent by using the
> /var/agents/master in the c code and also in conf. Files.
>
> Both are exchanging request but no value is received from
On Sun, Feb 02, 2020 at 02:13:59PM +0100, Philippe Denis wrote:
> Hello all,
>
> I've a problem to communicate with my subAgent through the Master Agent.
> I've used the option -Dnetsnmp_udpbase and the message is correctly
> received at master Agent level (of course
Hello all,
I've a problem to communicate with my subAgent through the Master Agent.
I've used the option -Dnetsnmp_udpbase and the message is correctly
received at master Agent level (of course, the one which send from remote
PC or localhost).
The Master Agent is not responding to t
;
> We have been using net-snmp to manage our devices. We have a new
> requirement now which is described below.
>
> My current configuration is as below :
> I have an snmp agent which can be configured to run any version(v1/v2c/v3)
> of snmp.
> We are currently accessing the snmp a
Hi All,
We have been using net-snmp to manage our devices. We have a new
requirement now which is described below.
My current configuration is as below :
I have an snmp agent which can be configured to run any version(v1/v2c/v3)
of snmp.
We are currently accessing the snmp agent through mib
19 6:15 AM
To: [email protected]
Subject: snmpa agent get_next bad oid combination
Hi!
We are using version 5.7.3 on an embedded system. We noticed segmentation
errors in our dynamically loded module. The issue was that one of the requests
had null pointer at parent_data. The
al clarification
This only happens when oids are pointing at the same table and one of them is
pointing at nonexistent column and another at an existing column. Otherwise the
agent resolves the situation with appropriate messages.
Here all of oid are nonexistent
Hi All,
Can one sub agent be connected to multiple master agents running on a
system?
If yes, how can that be achieved?
Thanks,
Rahul Sharma.
___
Net-snmp-coders mailing list
[email protected]
https://lists.sourceforge.net/lists
tials should be
strong one.
FYI, my agent will support any one version at a time.
On Tue 18 Dec, 2018 11:04 pm Wes Hardaker,
wrote:
> prabu varadharajan writes:
>
> > But as per the design, my agent will be configured with only one user
> > which can be updated as rouse
prabu varadharajan writes:
> But as per the design, my agent will be configured with only one user
> which can be updated as rouser or rwuser. So can you please suggest
> any other way to achieve this if possible?
You can't have a single user with different access levels, sor
Thanks for the response, Wes.
But as per the design, my agent will be configured with only one user which
can be updated as rouser or rwuser. So can you please suggest any other way
to achieve this if possible?
On Mon, Dec 17, 2018 at 11:01 PM Wes Hardaker <
[email protected]>
prabu varadharajan writes:
> createUser admin MD5 password AES password123
> rwuser admin priv
Those lines will provide you the ability for the 'admin' user to
configure the mibs in question. To have a different manager only use
"read-only" support, then create a different user with something l
gt; But how can I achieve the same in case of SNMPv3? Please advise.
>
> If my Agent is configured in SNMPv3, the following directives will be
> available in the snmpd.conf file,
>
> createUser admin MD5 password AES password123
> rwuser admin priv
>
> I tried to do the source
ch can read the
> configuration(GET) where *only one NMS can write the configurations*(SET).
>
> This can be achieved by adding the following directive in snmpd.conf in
> case of SNMPv1 and SNMPv3,
>
> rwcommunity public 192.168.1.1
>
> But how can I achieve the same in case of SN
*(SET).
This can be achieved by adding the following directive in snmpd.conf in
case of SNMPv1 and SNMPv3,
rwcommunity public 192.168.1.1
But how can I achieve the same in case of SNMPv3? Please advise.
If my Agent is configured in SNMPv3, the following directives will be
available in the
red with the agent?
--
Wes Hardaker
Please mail all replies to [email protected]
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.
Simon Chamlian writes:
> Did anyone used net-snmp under systemd ?
Lots of linux distros package systemd config with their net-snmp
packages, so definitely "yes".
--
Wes Hardaker
Please mail all replies to [email protected]
---
Did anyone used net-snmp under systemd ?
On Thu, Aug 23, 2018 at 3:24 PM, Simon Chamlian
wrote:
> Hi,
>
> I have been working several days on this issue without any success.
>
> On our old Linux embedded system (using LTIB - Linux target Integrated
> Builder), the agent was
Hi,
I have been working several days on this issue without any success.
On our old Linux embedded system (using LTIB - Linux target Integrated
Builder), the agent was working fine. Now I am trying to port it on a new
system using Yocto to build the image.
Basically I have my own MIB and
On 08/21/18 07:52, Simon Chamlian wrote:
> It is not that easy in my case because I am cross compiling the agent
> for an embedded target system. Also, the whole package is being compiled
> from within Yocto (bitbake).
>
> So I ran ./configure --with-mib-modules " file1 file2&
It is not that easy in my case because I am cross compiling the agent for
an embedded target system. Also, the whole package is being compiled from
within Yocto (bitbake).
So I ran ./configure --with-mib-modules " file1 file2"
I noticed this created couple of Makefiles.
Then I ran
On 08/21/18 06:01, Simon Chamlian wrote:
> Any pointers on how I can use AgentX ?
Please keep the list in Cc: when replying.
More information about AgentX is available at
http://net-snmp.sourceforge.net/wiki/index.php/TUT:Writing_a_Subagent.
Since it has been a while since that page has been upda
On 08/20/18 13:26, Simon Chamlian wrote:
> I am trying to adapt the agent to our requirements. In order to do so, I
> need to add some code (c files) to the agent to handle our own MIB.
>
> The agent is running on an embedded system (Linux-systemd) using Yocto
> to build it.
>
Hi,
I am trying to adapt the agent to our requirements. In order to do so, I
need to add some code (c files) to the agent to handle our own MIB.
The agent is running on an embedded system (Linux-systemd) using Yocto to
build it.
Where (in which makefile) do I add my own code?
I need to do
You seem to have a general problem with persistence.
By default the storage of the persistent data (including USM users and
VACM access control modifications) should go in
/var/net-snmp/snmpd.conf. You should *never* edit that file by hand.
But you can try to send your agent a new user, make
Hi,
I created secondary snmpv3 user using the primary snmpv3 user using USM
table.
The user is getting created successfully and working fine.
Now, when I reload the snmod.conf file by setting the OID
1.3.6.1.4.1.2021.100.11.0, the access is removed from the VACM table for
that user. When I try to
.private.enterprise.tropomModem .ctrlParam->set it shows "No such name
error (agent ip address)".
Should I have added following change in snmpd.conf or not
# Third, create a view for us to let the groups have rights to:
# incl/excl subtree m
hello
I am able to get/set parameters of my agent from my Ubuntu based client
PC through command line -
$ snmpget -u bootstrap -l authPriv -a MD5 -x DES -A temp_password -X
temp_password AGENT_IP AGENT-MIB::parameter1.0
$ snmpget -u bootstrap -l authPriv -a MD5 -x DES -A temp_password -X
On Tue 2017-12-19 09:54:57+0530 Deepak wrote:
> I am able to get/set parameters of my agent from my Ubuntu based
> client PC through command line -
>
> [snip]
>
> Now I have loaded MIB into i reasoning MIB browser. From them i am
> unable to fetch agent`s parameters.
Hello Bernardo,
I would recommend you to extend the agent by AgentX subagents. You can write
them as independent programs and then integrate them by registration with the
main snmpd agent.
Regards,
David
De: Bernardo Rodrigues [mailto:[email protected]]
Enviado el: martes
Hello everyone from Net-SNMP.
First of all, amazing project! Thanks for this awesome tool.
I'm working on a project in which I have to develop a custom SNMP Agent, which
will monitor some physical variables in my equipment.
It will be implemented in an Embedded Linux OS. I'm using t
Hello Coders,
I would like to use the -D option to dump traces to learn about the
code and to see the code path. Is there a better option to get the traces
for a snmpget command or any other snmp command processing at the agent?
I have tried to add new token using the macro
DEBUGMSGTL
Dear Coders,
Can you please guide us in getting an SNMP agent for Ti RTOS.
We are looking forward for a open source SNMP agent v2 or v3 for our Ti RTOS
running on Tiva C series board.
We are stuck with our development at this point.
Will happy if you can provide any help regarding.
Thanks
ERICERROR we get "Timesync Failure".
> So this error can get a thought that agent is not running. (apologies if my
> thinking is so bad!!)
>
> Please suggest which return status is more appropriate?
> Also with either of them, will it affect the system architecture in any
> wa
Hi Lee,
Thanks for the response.
If SNMPERR_USM_AUTHENTICATIONFAILURE is used the error turns out to be
"authProtocol or authPassword may be wrong" on ManageEngine tool.
As I mentioned before, SNMPERR_USM_GENERICERROR we get "Timesync Failure". So
this error can get a t
On 5/8/17, Ulrich Windl wrote:
Madhusudhana R schrieb am 05.05.2017 um
11:16 in
> Nachricht
> :
>> Hi Coders,
>>
>> Regarding a security related finding...
>>
>> When incorrect username is provided from manager (ManageEngine tool), the
>>
>> manager throws "Discovery failed for username
SNMP v3 UserName is send in clear text in each SNMPv3 PDU, also for Auth
and AuthPriv.
You could obtain it by sniffing packages, without any SNMP query (you could
check it using WireShark or something similar).
Your change is pointless.
2017-05-08 8:04 GMT+02:00 Ulrich Windl :
> >>> Madhusudhan
>>> Madhusudhana R schrieb am 05.05.2017 um 11:16 in
Nachricht
:
> Hi Coders,
>
> Regarding a security related finding...
>
> When incorrect username is provided from manager (ManageEngine tool), the
> manager throws "Discovery failed for username" which could be used by an
> attacker to know
Hi Coders,
Regarding a security related finding...
When incorrect username is provided from manager (ManageEngine tool), the
manager throws "Discovery failed for username" which could be used by an
attacker to know whether user exists or not.
I did a workaround and came up with fix.
Please le
On 05/03/2017 01:02 PM, Murali Karicheri wrote:
> On 05/03/2017 12:15 PM, Murali Karicheri wrote:
>> Hello Coders,
>>
>> I am exploring how to add a agent mib module to net-snmp. I have the MIB
>> definition
>> text file which in this case is IEC-62439-3
On 05/03/2017 12:15 PM, Murali Karicheri wrote:
> Hello Coders,
>
> I am exploring how to add a agent mib module to net-snmp. I have the MIB
> definition
> text file which in this case is IEC-62439-3-MIB.txt that have copied to mibs
> folder
> of net-snmp source t
Hello Coders,
I am exploring how to add a agent mib module to net-snmp. I have the MIB
definition
text file which in this case is IEC-62439-3-MIB.txt that have copied to mibs
folder
of net-snmp source tree (fetched from git://git.code.sf.net/p/net-snmp/code).
My Google search landed me to
Im trying to implement agent trap v3 sender using net-snmp.
currently my status is im able to start snmpd and daemon is sending
coldstart trap to host defined in snmpd.conf
my snmpd.conf:
createUser myuser SHA "12345678" AES
rouser myuser auth
trapsess -v 3 -u myuser -n cont
Hi Coders,
I need details on how to configure */var/net-/snmp/snmpd.conf* to set IPV6
IP address as a target destination so that the snmp master agent can
forward the traps to the configured IPV6 target destination.
We have the below version of net-snmp with RHEL 7.1 :-
*net-snmp-agent-libs
Hi ,I have built an snmp agent(abcAgent) using net-snmp library. I have
configured and build the net-snmp latest src code using
--with-security-modules=tsm --with-transports="DTLSUDP TLSTCP"
Can you pleas tell me If i have to write code to specify the CERTDIR ? I am
setting the SN
Dear friends,
I need to support more than one devices on the same computer for RMON
statistics.
How to organize it better? Multiple tables of the same kind in one MIB file?
Multiple MIB files of the same kind with different OIDs?
On the configuration level the agents will run at the same IP wit
Thanks I am able to enable it of own in ubuntu 14.4 platform.
From: mahua dutta
To: "[email protected]"
Sent: Saturday, March 5, 2016 10:47 AM
Subject: DTLS for net-snmp agent
Hi ,I have built an snmp agent(abcAgent) using net-snmp library
Hi ,I have built an snmp agent(abcAgent) using net-snmp library(5.7.3). I have
configured and build the net-snmp latest src code using
--with-security-modules=tsm --with-transports="DTLSUDP TLSTCP"
Can you pleas tell me If i have to write code to specify the CERTDIR ? I am
s
determine
the ASN type to be passed to setValue() from the OID. Unfortunately neither
SNMP::getType() nor accessing the element in %SNMP::MIB will help here,
both return BITS.
> Hi all,
>
> I managed to implement my own sub-agent in Perl using Agent.pm and it
> works pretty well apa
Hi all,
I managed to implement my own sub-agent in Perl using Agent.pm and it works pretty well apart from one point. The MIB the sub-agent is dealing with contains one object that is defined in this way:
XxxEntry ::= SEQUENCE {
internalError
TCRMINTERNALERROR
Den 05-08-2015 kl. 11:01 skrev Spandana Kadiri:
> I used Net-SNMP 5.7.3 source and created an application that receives traps.
> But when a V1 trap with IPV6 address in agent-addr field arrives,
> sess_snmp_read() is dropping the packet due to parse error.
> The following error is gi
Hi,
I used Net-SNMP 5.7.3 source and created an application that receives traps.
But when a V1 trap with IPV6 address in agent-addr field arrives,
sess_snmp_read() is dropping the packet due to parse error.
The following error is given:
*Bad parse of ASN.1 type (parse string length 16 too large
On Wed, 28 Jan 2015 10:59:28 +0300 Алексей wrote:
> I use Windows and generally the SNMP agent is implemented as a
> DLL which is loaded by the SNMP service when the system starts.
> Now I have a question: can I embed the SNMP agent in my C++
> application, so that the application at
On Thu, 16 Apr 2015 09:48:31 +0200 Christian wrote:
CM> I have got some basic questions about SNMP here. A
CM> Microcontroller with a SNMP Agent is supposed to be conneted to
CM> a Manager. The Controller is connected to a Shared Memory
CM> containing sensor informations I want to ac
rom: Magnus Fromreide [mailto:[email protected]]
Sent: Tuesday, June 30, 2015 2:42 PM
To: Mani Pooni
Cc: [email protected]
Subject: Re: Writing a custom sub agent for a oid prefix
On Tue, Jun 30, 2015 at 08:53:16PM +, Mani Pooni wrote:
> I am trying to use net-snmp to wr
On Tue, Jun 30, 2015 at 08:53:16PM +, Mani Pooni wrote:
> I am trying to use net-snmp to write my own subagent. My use case is like
> this. I want anything with a specific oid prefix needs to forwarded to my
> subagent. I have looked at the autogenerated code. But for that I need to
> defin
I am trying to use net-snmp to write my own subagent. My use case is like
this. I want anything with a specific oid prefix needs to forwarded to my
subagent. I have looked at the autogenerated code. But for that I need to
define to generate code for every table. Is there any example code someon
I have got some basic questions about SNMP here. A Microcontroller with a
SNMP Agent is supposed to be conneted to a Manager. The Controller is
connected to a Shared Memory containing sensor informations I want to
access via the mananger. So my questions is how it is possible to access
the data
wrote:
>>>
>>>> On Wed, Mar 4, 2015 at 11:51 AM, Thomas Besemer <
>>>> [email protected]> wrote:
>>>>
>>>>> I am working with net-snmp 5.7.3, and will be using several Sub-Agents
>>>>> in my project, with fair
[email protected]> wrote:
>>>
>>>> I am working with net-snmp 5.7.3, and will be using several Sub-Agents
>>>> in my project, with fairly large amounts of data. I have noted that
>>>> issuing a 'snmpbulkwalk' to Master Agent results in this
ts
>>> in my project, with fairly large amounts of data. I have noted that
>>> issuing a 'snmpbulkwalk' to Master Agent results in this broken down into
>>> GETNEXT requests to the Sub-Agent. This results in a lot of network
>>> traffic, as well as a tr
t; 'snmpbulkwalk' to Master Agent results in this broken down into GETNEXT
>> requests to the Sub-Agent. This results in a lot of network traffic, as
>> well as a tremendous number of context switches (everything running on same
>> host).
>>
>> Is there sup
On Wed, Mar 4, 2015 at 11:51 AM, Thomas Besemer
wrote:
> I am working with net-snmp 5.7.3, and will be using several Sub-Agents in
> my project, with fairly large amounts of data. I have noted that issuing a
> 'snmpbulkwalk' to Master Agent results in this broken down into
I like to convert an existing net-snmp based agent in to windows extention
agent by providing required wrapper apis like
SnmpExtensionInit
SnmpExtensionTrap
SnmpExtensionQuery
and to do ofcorse need to convert the structure of windows <> net-snmp .
I looked at the *s
I am working with net-snmp 5.7.3, and will be using several Sub-Agents in
my project, with fairly large amounts of data. I have noted that issuing a
'snmpbulkwalk' to Master Agent results in this broken down into GETNEXT
requests to the Sub-Agent. This results in a lot of network t
Hi
I am fairly new to net snmp and have a question that is puzzling me
regarding injecting user defined Netsnmp_Node_Handlers into the
netsnmp_handler_registration.
To take an example, the netsnmp_register_int_instance(..) API allows you
to specify a user defined Netsnmp_Node_Handler * subhandl
Den 26-02-2015 kl. 07:39 skrev a1984:
> When I checked log then there were repeated calls infinitely times to
> build_oid_noalloc and it was continuously going on till i kill agent.
>
> trace: build_oid_noalloc(): mib.c, 3774:
> build_oid_noalloc: generated: iso.3.6.1.4.1.5380.1
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