check_snmp plugin stopped working

[Onotsky, Steve x55328]

> Today, for some reason, the check_snmp plugin stopped working.  SNMP
is configured for this server and I'm 

> able to run commands like smpget and snmpwalk to the remote host;
however, when I try to run the 

> check_snmp plugin, I keep getting "no data received from host."

 

> [root@ ~ libexec]# ./check_snmp -v 1 -H xxx.xxx.xxx.41 -C public -o
dskAvail.1

> /usr/local/bin/snmpget -t 1 -r 5 -m ALL -v 1 -c public
xxx.xxx.xxx.41:161  dskAvail.1

 

> SNMP problem - No data received from host

> CMD: /usr/local/bin/snmpget -t 1 -r 5 -m ALL -v 1 [authpriv]
xxx.xxx.xxx.41:161  dskAvail.1

 

> [root@ ~ libexec]# snmpget -v1 -c public 208.93.224.41 dskAvail.1

> UCD-SNMP-MIB::dskAvail.1 = INTEGER: 65150524

 

 

Maybe someone made a firewall change, between your Nagios box and the
target host?

 

Also, just a security-minded suggestion, you should probably change the
community strings.

 

SNMP - "Security?  Not My Problem."  :-)

 

 

Cheers

 


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