<tt>nagios-users-bounces@lists.sourceforge.net wrote on 12/14/2007 01:15:33 PM: > I am trying to view the status of port 1 on a Cisco 2970 switch. > However, Nagios is giving me an UNKNOWN error. I tried running the > following from a command prompt:</tt> <tt>> ./check_snmp -H <IP of the switch> -C <string> -o ifOperStatus.1 -r 1</tt> <tt>> </tt> <tt>> I get the following response:</tt> <tt>> SNMP OK - up(1) | RFC1213-MIB::ifOperStatus.1=up(1)</tt> <tt>> </tt> <tt>> If I am getting this response at the command prompt, why isn't the > monitor coming up green in Nagios?</tt> <tt>> </tt> <tt>> Thanks,</tt> <tt>> Mike</tt> <tt>> </tt> <tt>Are you running the command as the nagios user when you run it from the command line?</tt>