On Wed, 2012-05-30 at 16:52 +0100, John Horne wrote: > > I am trying to use SNMP on a CentOS 6.2 server, and am using the > 'pass_persist' configuration command: > Sorry, I should have added that nothing appears to be logged in /var/log/audit/audit.log when snmpd fails to return any values. Nor is anything about this logged in /var/log/messages by the snmpd daemon. John. -- John Horne Tel: +44 (0)1752 587287 Plymouth University, UK Fax: +44 (0)1752 587001