Hi Simon,
Hope you're doing well.
These weird looking messages are actually representation of the data that
is sent from an snmpd agent to a sub-agent or vice versa.
Generally, when I'm starting my snmpd agent's binary I use the following
command:
*./snmpd -d -Lo -f -c /{Path_to_snmp.conf}/snmpd.conf*
Note the flag -d which indicates that debug mode is on, and the agent will
log/print all the incoming or outgoing packets byte by byte.
To disable these debug messages, you can skip the -d flag and instead use
the following command:
*./snmpd -Lo -f -c /{Path_to_snmp.conf}/snmpd.conf*
Hope it solves your problem.
(By the way, I'm just a beginner with SNMP protocol and net-snmp library.
So pardon me for some mistakes, which might be there in my understanding.
@snmp devs: please correct me, if I've misinterpret something.)
Thanks & Regards,
Ashutosh Kumar
On Fri, Apr 6, 2018 at 1:52 AM, Simon Chamlian
wrote:
> Hi,
>
> I am seeing some weird messages in the log file generated by snmpd.
>
> Example:
>
> Sending 194 bytes to UDP: [172.27.37.227]:60682->[172.27.42.214]:161
> : 30 81 BF 02 01 03 30 0D 02 01 0A 02 02 05 C0 04
> 0.0.
> 0016: 01 01 02 01 03 04 2E 30 2C 04 0D 80 00 1F 88 80
> ...0,...
> 0032: 23 29 E6 83 5A C5 2C 68 02 01 0A 02 01 48 04 05
> #)..Z.,h.H..
> 0048: 41 64 6D 69 6E 04 0C 8D 14 AF 4A EF E3 C7 E0 13
> hello.J.
> 0064: 8D 33 96 04 00 30 7B 04 0D 80 00 1F 88 80 23 29
> .3...0{...#)
> 0080: E6 83 5A C5 2C 68 04 00 A2 68 02 01 0A 02 01 00
> ..Z.,h...h..
> 0096: 02 01 00 30 5D 30 17 06 0F 2B 06 01 04 01 A2 70
> ...0]0...+.p
> 0112: 02 03 04 01 01 01 02 08 40 04 C0 03 01 FD 30 17
> @.0.
> 0128: 06 0F 2B 06 01 04 01 A2 70 02 03 04 01 01 01 02
> ..+.p...
> 0144: 08 40 04 C0 03 01 FD 30 13 06 0F 2B 06 01 04 01
> .@.0...+
> 0160: A2 70 02 03 04 01 01 01 03 08 04 00 30 14 06 0F
> .p..0...
> 0176: 2B 06 01 04 01 A2 70 02 03 04 01 01 01 04 08 02
> +.p.
> 0192: 01 02 ..
>
>
> Received 192 byte packet from UDP: [172.27.37.227]:60682->[172.27.42.214]:161
>
>
>
>
> How can I disable these messages?
>
> I cannot even find them in source code to comment them out.
>
> Thanks,
> S
>
>
>
>
>
>
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