[AGENT++] Agent++ and SNMP++ Example problems (SNMP request timed out)

[Frank Fock]

Hi,

I would recommend compiling with SNMPv3 enabled (you can use SNMPv1 or v2c
also with SNMPv3 enabled). For production use, you will need SNMPv3 anyway.

The log output you quoted is a result of not compiling the SNMPv3 stuff.
That is therefore not the root cause of the timeout.

I rather suspect an incorrectly specified port or community string.

Best regards,
Frank

Am 06.06.2014 16:45, schrieb Florian Butter:
> Hi at all,
>
> I´m new to Anent++ and SNMP++, so i tried to start with the Provided examples. Unfortunately i get always a SNMP Timeout (Failed to issue SNMP Get: (-5) SNMP++: SNMP request timed out) when i execute one of the SNMP++ Examples.
>
> Here some background infos:
>
> OS: Ubuntu 13.04 (Running in a VM - Host system is OS X Mavericks)
> Agent++ v.4.0.2
> SNMP++ v.3.3.4
> libdes v.4.01a 20050119
>
>
> Here my Procedure as details as possible:
>
> 1. I extracted all tar packages to one folder, as recommended.
> 2. To reduce the complexity I deactivated the SNMPv3 support by setting
>
> #if 0
> #define _SNMPv3 1
> …
> in the File config_snmp_pp.h
>
>
> 3. Then I build the SNMP++ source, using the commands:
>
> autoreconf -i —force
> ./configure
> make install
>
> (make install because when i tried to compile the Agent the make process about with a error „could not find libsnmp++“ in the usr/lib dir)
>
>
> 4. Afterwards I build the Agent, with nearly the same commands:
>
> autoreconf -i —force
> ./configure
> make
>
> When i tried to build any of the Agent++ examples i got all the time the following message:
> error while loading shared libraries: libsnmp++.so: cannot open shared
> object file: No such file or directory".
> I found the solution in a mail from the mailing list (http://lists.agentpp.org/pipermail/agentpp/2004-December/002718.html) so i added the line /usr/local/lib to the file /etc/ld.so.config and ran /sbin/ldconfig
>
>
>
> ————————————————————————————
>
> Now I´m able to execute the examples but i´m facing the problem as described above.
>
> ————————————————————————————
>
> I´m not sure if it´s relevant, but when i run any Agent++ example i get some errors:
> …
> 20140606.14:48:56:   40 17 78 80 51 7F 00 00                            @.x.Q...
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (3)
> 20140606.14:48:56:   40 17 78 80 51 7F 00 00                            @.x.Q...
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (3)
> 20140606.14:48:56:   40 17 78 80 51 7F 00 00                            @.x.Q...
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (9)
> 20140606.14:48:56:   40 17 78 80 51 7F 00 00                            @.x.Q...
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (9)
> …
>
> The SNMP++ examples log errors too:
> …
> : (1)DEBUG  : UsmUserTable: add row with index: (13.128.0.19.112.5.117.98.117.110.116.117.18.92.6.83.72.65.68.69.83)
> 20140606.16:17:23:   40 D7 AC 2D 0B 7F 00 00                            @..-....
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (3)
> 20140606.16:17:23:   40 D7 AC 2D 0B 7F 00 00                            @..-....
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (3)
> 20140606.16:17:23:   40 D7 AC 2D 0B 7F 00 00                            @..-....
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (9)
> 20140606.16:17:23:   40 D7 AC 2D 0B 7F 00 00                            @..-....
> : (1)ERROR  : UsmUserTable: Unsupported privProtocol: (9)
> 20140606.16:17:23:   40 D7 AC 2D 0B 7F 00 00                            @..-....
> ...
>
>
>
> I´m very thankful for every reply and help!
> Thank you in advanced.
>
> Best regards
> Florian
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> AGENTPP at agentpp.org
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