SNMP Agent engineboot

Hi Everyone,

Happy new year 2013!

I am trying to implement an SNMP agent using net-snmp APIs,I use below method to setup SNMP agent process, called SNMP_agt.

		snmp_set_do_debugging(1);
		snmp_enable_stderrlog();
		init_agent("SNMP_agent");
		init_snmp("SNMP_agent");
		snmp_dbg_print();
		init_master_agent();

This agent works fine for GET and SET operations. But when this process re-started, and there is another request comes in, SNMP agent will replies error:usmstatus not in timewindow.

I learnt that SNMP agent should increase the engineboot if agent restarted, how should I implement this function that SNMP Manager don't need do a handshake again if SNMP agent restarted?

Thanks,
Barclay
      :

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Dave Shield
Sent: 2013年1月2日 17:11
To: Zheng, Wenjie (Barclay)
Cc: [email protected]; [email protected]
Subject: Re: SNMP Agent log

On 2 January 2013 08:45, Zheng, Wenjie (Barclay)
<[email protected]> wrote:
> I am trying to implement an SNMP agent using net-snmp APIs,
> I used below method to setup a SNMP agent process,called SNMP_agt.
      :
> This agent works but I can not find the deamon process using "ps -ef|grep snmpd"?

What about   "ps -ef | grep SNMP_agt"  ?

If the process is called "SNMP_agt", then that's probably what you should
be looking for - not 'snmpd'


> I got another question: where can I set the debug log?

See the routine 'snmp_log_options' in the file 'snmplib/snmp_logging.c'
This is where the standard agent logging configuration is handled.
You can either try calling this directly as part of your command-line
processing or similar,   or reproduce the particular aspects of this code
that you want to use.

Dave
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