<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000099"> You're more likely to get a good response by emailing the entire list than you are by emailing me directly... <pre class="moz-signature" cols="72"> A. Davis </pre> Mike Saldivar wrote: <blockquote cite="mid:61ab46280905071615x6ae653dara4adfecdf0476977@mail.gmail.com" type="cite">Hi there, I have a new installation of Nagios, Version 3.0.6, running on Ubuntu 8.10. I followed the Quick Start guide for Ubuntu, and everything went swimmingly, installing Nagios, the Plug-ins, Apache, et al. Nagios started up and monitored itself, and following the quick-starts for Linux and Windows, I've been able to get it to monitor all my hosts. So I'm now trying to get it to monitor a Cisco ASA 5510 VPN. On the ASA, I enabled SNMP, and pointed it to the Nagios machine for reporting. On the Nagios box, I copied up the switch.cfg, changed the IP address and hostname, etc, following the instructions: <a moz-do-not-send="true" href="http://nagios.sourceforge.net/docs/3_0/monitoring-routers.html">http://nagios.sourceforge.net/docs/3_0/monitoring-routers.html</a> Restarting, I see these errors such as this. Posting the error, then the corresponding portion of the switch.cfg: Inside Interface CRITICAL 05-07-2009 16:54:07 0d 2h 53m 31s 3/3 (Return code of 127 is out of bounds - plugin may be missing) --- define service{ use generic-service ; Inherit values from a template host_name CCLogan-ASA5510-1 service_description Inside Interface check_command check_snmp!-C public -o ifOperStatus.INSIDE -r 1 -m RFC1213-MIB } --- I changed ifOperStatus.INSIDE from ifOperStatus.1 because an snmpwalk on the device said that's what this port name was, but I can change it back. But googling the error (Return code of 127 ...) seems to indicate I'm missing net-snmp or net-snmp-util, but I'm not sure how to install them -- can't do a rpm -qa on Ubuntu, and I don't know what the corresponding command is with apt-get. But searching the Ubuntu repositories, I can' find an equivalent to net-snmp-util, so I think that's the problem. Snmpwalk works though, so I figure I have something half-working... The other error I see is: --- Port 1 Bandwidth UNKNOWN 05-07-2009 17:02:24 0d 2h 38m 14s 3/3 check_mrtgtraf: Unable to open MRTG log file --- define service{ use generic-service ; Inherit values from a template host_name CCLogan-ASA5510-1 service_description Port 1 Bandwidth check_command check_local_mrtgtraf!/var/lib/mrtg/10.5.1.2_1.log!AVG!1000000,1000000!5000000,5000000!10 } --- I looked, and /var/lib/mrtg/ didn't exist. Googling, I saw a tip to change it to /var/www/mrtg/, but that directory didn't exist either. I created /var/lib/mrtg/ and chown'd it to nagios:nagios and restarted Nagios, but still nothing. Is there a mrtg config file I need to edit? Should I check into check_cisco.pl, or does that work better for the huge switches than the itty-bitty 4-porters? Thanks a heap, -Mike </blockquote> </body> </html>