Hi, 1) I dont have anything plugged to port 1. So I cannot monitor any port unless it is plugged to something. 2) Now I have this trouble while installing MRTG. I followed the steps given in <a href="http://oss.oetiker.ch/mrtg/doc/mrtg-unix-guide.en.html">http://oss.oetiker.ch/mrtg/doc/mrtg-unix-guide.en.html</a>. Should I create any of those folders? [root@localhost bin]# pwd /usr/local/src/mrtg-2.16.2/bin [root@localhost bin]# ls cfgmaker cfgmaker~ indexmaker indexmaker~ mrtg mrtg~ mrtg-traffic-sum rateup rateup.o [root@localhost bin]# cfgmaker --global 'WorkDir: /home/httpd/mrtg' --global 'Options[_]: bits,growright' --output /home/mrtg/cfg/mrtg.cfg xyz@12.345.67.890 ERROR: creating /home/mrtg/cfg/mrtg.cfg: No such file or directory [root@localhost bin]# Thanks Viki <div class="gmail_quote">On Sun, Dec 13, 2009 at 7:44 PM, Greg Pangrazio <<a href="mailto:pangrazi@gmail.com">pangrazi@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">For the first error, do you have something plugged into port 1 on the switch and is the port in the Up/UP state? For the check_mrtg plugin you must have mrtg installed and graphing utilization before you can configure the alterts via nagios. You should check out the MRTG site for more information on that. Greg Pangrazio <a href="mailto:pangrazi@gmail.com">pangrazi@gmail.com</a> <div><div></div><div class="h5"> On Sat, Dec 12, 2009 at 12:33 AM, VIKRAM MS <<a href="mailto:vikramms123@gmail.com">vikramms123@gmail.com</a>> wrote: > Hello, > > I am trying to monitor Cisco switches and routers. I am able to > ping and check the uptime of the switch. > 1) But for the port 1 link status, I am getting "SNMP CRITICAL - *down(2)*" > error. > > 2) For port 1 bandwidth usage, the error is "check_mrtgtraf: Unable to open > MRTG log file" > I have installed MRTG, but I am not able to go any further. Also > for the <a href="http://localhost/mrtg/10.111.100.102_43.html" target="_blank">http://localhost/mrtg/10.111.100.102_43.html</a> check, I am getting the > following error > 404 Not found > The requested URL /mrtg/10.111.100.102_43.html was not found on this server. > > I have checked for assistance in > <a href="http://www.mail-archive.com/nagios-users@lists.sourceforge.net/" target="_blank">http://www.mail-archive.com/nagios-users@lists.sourceforge.net/</a> but in vain. > I am using Nagios Core version 3.2.0. > Thanks in advance > > Regards > Vikram > > </div></div>> ------------------------------------------------------------------------------ > Return on Information: > Google Enterprise Search pays you back > Get the facts. > <a href="http://p.sf.net/sfu/google-dev2dev" target="_blank">http://p.sf.net/sfu/google-dev2dev</a> > > _______________________________________________ > Nagios-users mailing list > <a href="mailto:Nagios-users@lists.sourceforge.net">Nagios-users@lists.sourceforge.net</a> > <a href="https://lists.sourceforge.net/lists/listinfo/nagios-users" target="_blank">https://lists.sourceforge.net/lists/listinfo/nagios-users</a> > ::: Please include Nagios version, plugin version (-v) and OS when reporting > any issue. > ::: Messages without supporting info will risk being sent to /dev/null > </blockquote></div>