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<div>Hi All</div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div>I have the latest stable version of Nagios Core and Nagios Plugins installed in a CentOS 6.2 machine. While using the check_snmp in my object files I am getting the following error in the UI:</div>
<div> </div>
<div><font face="FuturaA Bk BT, sans-serif" size="2">External command error: snmp_build: unknown failuresnmpget: Error building ASN.1 representation (Can't build OID for variable) </font></div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div><font face="FuturaA Bk BT, sans-serif" size="2">Text in the host file where I have defined the service is:</font></div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div>define service{</div>
<div> </div>
<div> host_name Dslam-XXX</div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> <font face="Arial, sans-serif" size="2">service_description </font><font face="Arial, sans-serif" size="2">XXXX</font><font face="Arial, sans-serif" size="2">:1-1-5-1</font></font></div>
<div> check_command check_xdsl_line!x.x.x.x!iso.3.6.1.2.1.2.2.1.8.134610945!xxx</div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> <font face="Arial, sans-serif" size="2">max_check_attempts 5</font></font></div>
<div> check_interval 1</div>
<div> retry_interval 3</div>
<div> check_period 24x7</div>
<div> notification_interval 30</div>
<div> notification_period 24x7</div>
<div> contact_groups admins</div>
<div> }</div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div>Text in the commands file for the above used custom command is:</div>
<div> </div>
<div>define command{</div>
<div> command_name check_xdsl_line</div>
<div> command_line $USER1$/check_snmp -H $HOSTADDRESS$ -o $ARG1$ -C $ARG2$ -c 1</div>
<div> }</div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div><font face="FuturaA Bk BT, sans-serif" size="2"> </font></div>
<div>Please let me know how to solve this issue.</div>
<div> </div>
<div>Thanks</div>
<div>Jatin</div>
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