Thanks you for replay, Nikos!
Most probably you are right that I am not in right direction... I just would
like to write a simple implementation of TCP layer of TCP/IP stack. For this
purpose I need IP layer to get IP PDU (packets) with help of raw socket.
Now, I cannot use socket interface as the
Hello List,
Doing some tests with forwarding snmp traps from an intermediate node
to a receiver node, the SNMPv2c traps that enter get their source
address replaced by the intermediate node's IP address instead of the
originators address. Snmpv1 traps are forwarded with the OK (unchanged)
sour
Hi,
You can still work with raw sockets, therefore rewriting your IP packets -
useful and advanced network programming, without bypassing your kernel. If you
do (bypass it) there is a whole lot of userspace applications that depend on
it, and I am afraid you may end up with a useless system.
G
Hi,
I though the kernel does not pass any TCP fragment to an application using
raw sockets in any cases... So, I thought I cannot use raw socket in case I
point IPPROTO_TCP for socket call. Very interesting situation how the kernel
controls such cases...
Ok, I will try to write a simple example.
Hi,
I have written a MIB file for tables based on the sample given in
NET-SNMP-EXAMPLES-MIB.txt.
My subagent will interact with external data source (Database) for get/set
operations.
Which is the best Config file to use in this case
(mib2c.mfd.conf, mib2c.iterate.conf, etc)?
Using mfd generate
Hi ,
I am trying to install net-snmp 5.4.2.1 on RHEL 5.0
# more /etc/redhat-release
Red Hat Enterprise Linux Server release 5 (Tikanga)
./configure is successful.
but
./make fails with the following errors. Can you let me know what are the
dependencies?? Pls help
/bin/sh ../libtool --mod
Chetan Mahadev wrote:
> gcc -g -O2 -Ulinux -Dlinux=linux -I/usr/include/rpm -D_REENTRANT
> -D_GNU_SOURCE -DTHREADS_HAVE_PIDS -DSOCKS -fno-strict-aliasing -pipe
> -Wdeclaration-after-statement -I/usr/local/include
> -I/usr/local/fnmt/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
> -I/usr/includ
Hi Thomas,
>What configure options are you using?
I am using
./configure --with-perl-modules --enable-embedded-perl --enable-shared
>It looks like you're using a custom Perl installation in /usr/local/fnmt.
Why? What's the output of "perl -V"?
>Incidentally, the dependency to libsocks.so comes fr
Hi,
I want to use a cache for my script extensions in snmp.
My setup looks like this:
/etc/snmp/snmpd.conf
rouser admin
override NET-SNMP-AGENT-MIB::nsCacheDefaultTimeout.0 integer 300
override NET-SNMP-AGENT-MIB::nsCacheEnabled.0 integer 1
extend check_dummy /var/checks/check_dummy
override NET-S
Hello all,
I'm currently modifying our application to use the embedded Perl
module with net-snmp v5.4.2.1 and stumbled upon a problem with
NetSNMP::OID. The problem is very easy to reproduce by adding just two
lines to the code snippet taken from the NetSNMP::TrapReceiver
documentation:
#!/usr
Hi,
is it possible to use passwordless authentication with snmpd?
Like SSL or some kind of public-private keys?
regards, stas
--
Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are
powering Web 2.0 wi
I'm building net-snmp agent. I've already compiled my private MIBs to C stub
source code. Configure with --with-mib-modules="MYMIBS" I'll build in my
private modules. I saw the following files are changed when after configure:
mib_module_includes.h: #include "mymibs.h"
mib_module_inits.h: if (sh
We are running Net-SNMP 5.1.2 on a Redhat 4 update 6 system and are
trying to monitor cpu usage using the SNMPv2-SMI Host Resources MIB.
The hrProcessorLoad table appears to be broken, we get crazy values
returned from queries.
Googling around on the net shows that the hrProcessorLoad table is
br
> From: Fulko Hew [mailto:fulko@gmail.com]
> Sent: Saturday, March 21, 2009 6:43 AM
> if I have multiple IP addresses on my box, I'd like to (need
> to) discriminate between
> one request sent to 1.2.3.4 and a different request sent to 5.6.7.8
The simple, effective solution is to ru
On Mon, Mar 23, 2009 at 1:31 PM, Mike Ayers wrote:
> > From: Fulko Hew [mailto:fulko@gmail.com]
> > Sent: Saturday, March 21, 2009 6:43 AM
>
> > if I have multiple IP addresses on my box, I'd like to (need
> > to) discriminate between
> > one request sent to 1.2.3.4 and a different request se
> From: Fulko Hew [mailto:fulko@gmail.com]
> Sent: Monday, March 23, 2009 11:23 AM
>> On Mon, Mar 23, 2009 at 1:31 PM, Mike Ayers
>> wrote:
>>
>>
>> > From: Fulko Hew [mailto:fulko@gmail.com]
>> > Sent: Saturday, March 21, 2009 6:43 AM
>>
>> > if I have multiple IP add
On Mon, Mar 23, 2009 at 2:58 PM, Mike Ayers wrote:
> > From: Fulko Hew [mailto:fulko@gmail.com]
> > Sent: Monday, March 23, 2009 11:23 AM
>
> >> On Mon, Mar 23, 2009 at 1:31 PM, Mike Ayers
> >> wrote:
> >>
> >>
> >> > From: Fulko Hew [mailto:fulko@gmail.com]
> >> > Sent: Saturd
Please don't crosspost.
> From: Fulko Hew [mailto:fulko@gmail.com]
> Sent: Monday, March 23, 2009 12:13 PM
> I am making a 'network simulator', where a simple application
> (in Perl) will cause Net-SNMP to 'forget'
> all of the variables it would normally answer to, and replace
>
On Mon, Mar 23, 2009 at 3:44 PM, Mike Ayers wrote:
>
>Please don't crosspost.
I decided to crosspost because I felt that this thread now belonged on the
"coder's" list
rather than the "user's" list. Sorry if I offended you.
> From: Fulko Hew [mailto:fulko@gmail.com]
> > Sent: Mond
> From: stas.stelle.mailli...@gmail.com
> [mailto:stas.stelle.mailli...@googlemail.com]
> Sent: Monday, March 23, 2009 5:51 AM
> is it possible to use passwordless authentication with snmpd?
> Like SSL or some kind of public-private keys?
SNMPv3 passwords are actually private keys, whic
Hi List,
I had that annoying issue when I was trying to compile my SNMP app.
After adding some glibmm headers I was unable to compile the code and
given the following errors:
--- 8< ---
/usr/include/glibmm-2.4/glibmm/spawn.h:107: error: expected identifier
before numeric constant
/usr/include/gli
Hi All,
I am configuring the net-snmp-5. 4.2.1. I am trying to
enable authentication and privacy.
For that I found a MACRO: "NETSNMP_USE_INTERNAL_MD5".
What does mean :
Does it necessary to define the above macro to support the AUTH feature
?
or net-snmp support the auth featur
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