good question :) actually I cannot see direcly my windows machines directly from my nagios server, there is firewall between them. So as IP address represented to Windows machines is ip address of firewall. When I use check_nrpe and on windows conf. file nsc.ini put ip address of firewall, it works. So I included in "traps destinatin " ip address of firewall but still same problem.
Thank you for commnet and your time Regards, Arlytex 2009/8/7 Aaron K. Moore <[email protected]>: > Have you added the IP address of your Nagios server to the SNMP allowed list > of the SNMP service in Windows? By default it only allows localhost queries. > > -- > Aaron Kent Moore > Information Technology Services > DeKalb Memorial Hospital, Inc. > Auburn, Indiana > > >> -----Original Message----- >> From: arly arly [mailto:[email protected]] >> Sent: Thursday, August 06, 2009 2:43 PM >> To: Richard Remington >> Cc: [email protected] >> Subject: Re: [Nagios-users] Monitor Windows 2003 using nagios + SNMP >> >> HI Richard, >> >> thank you for comment. >> >> comunity string I set up as for machines I have it works OK. >> Comunity string is same, and let say it is "niceday" but it >> is same on all machines I have plan to monitor. >> >> I tried all, but it I am really stuck, same configuration ( >> which I btw just copy /paste to machines behind firewal ) >> works corretly on machines which are direct accessable from >> nagios server. >> >> I have port 161 open. >> >> Thank you all for comment, I need to hear your experiences >> regarding this >> >> Kind regards, >> >> Arlytex >> >> >> >> 2009/8/6 Richard Remington <[email protected]>: >> > Hi Arlytex, >> > >> > Is it possible that the SNMP password (community string) is >> not 'public' on your Windows 2003 servers that are behind the >> firewall? Perhaps if they're behind a firewall, someone also >> went to the trouble to change the SNMP community string >> (password) to reach them? >> > >> > Regards, >> > >> > Richard >> > >> > arly arly wrote: >> >> Hi all, >> >> >> >> I am using nagios3 and I would like an monitoring system for my >> >> network. I have cca 10 hosts in "my network" but they are behind >> >> firewall. >> >> I mean in "my network" which is not exposed to outside world, some >> >> machines are behidn firewals in. >> >> >> >> Critical machines run Windows 2003 server OS, and I tried to use >> >> NSClient++, in combination with check_nrpe ( I tried both >> ports 5666 >> >> and 12489 ) and I can get information from windows >> servers--checking >> >> them with check_nrpe looks ok. >> >> >> >> Then I realized that with SNMP I could better informations >> ( tested >> >> on machines directly accessible from nagios server ) and >> decided to >> >> copy/paste working SNMP configuration from windows >> machines and add >> >> necessary servers to nagios conf files and have all >> unified via SNMP >> >> monitoring. I am using *.pl scripts from >> >> http://nagios.manubulon.com/snmp_storage.html and for machines >> >> directly accessible all is ok >> >> >> >> But I got into troubles for servers behind firewall :) >> Ports 161/162 >> >> ( UDP/TCP ) are open on firewal to windows servers >> >> >> >> When I run >> >> ./check_snmp_storage.pl -H AAA.AAA.AAA.AAA -C public -m >> ^C: -w 80 -c >> >> 90 ( AAA.AAA.AAA.AAA address of win. machine behind firewal ) I am >> >> getting an error >> >> >> >> ERROR: Description/Type table : No response from remote >> host 'AAA.AAA.AAA.AAA'. >> >> what means no return information from server. First I suspected on >> >> connectivity and I moved SNMP to listen on another port, >> run command >> >> ./check_snmp_storage.pl -H AAA.AAA.AAA.AAA -C public -m >> ^C: -w 80 -c >> >> 90 --port 2222 but same issue ( this process works when I >> test it on >> >> machines which are not behind firewall ) On windows >> machine netstat >> >> -a shows >> >> >> >> UDP server:snmp *:* >> >> UDP server:snmptrap *:* >> >> >> >> what means snmp is listenning ( same configuration of SNMP service >> >> works ok for machines which are in same net as nagios server ) >> >> >> >> I am suspection it could something to do with SNMP client / SNMP >> >> protocol how it works, as I am getting correct response >> when I sent >> >> it to 5666 + check_nrpe. >> >> >> >> Any reasonable hint what I could check will very useful, >> so thank you >> >> in advance. I am preety lost I do not really know what to >> check more >> >> in order to resolve this. >> >> >> >> Operating system I use for nagios server is Debian stable 5, I am >> >> very sure configuration of SNMP on Windows servers is >> correct. HW I >> >> am want to monitor are HP Proliants DL360 G5, DL380 G5 >> >> >> >> Kind regards, >> >> >> >> Arlytex >> >> >> >> >> --------------------------------------------------------------------- >> >> --------- Let Crystal Reports handle the reporting - Free Crystal >> >> Reports 2008 30-Day trial. Simplify your report design, >> integration >> >> and deployment - and focus on what you do best, core application >> >> coding. Discover what's new with Crystal Reports now. >> >> http://p.sf.net/sfu/bobj-july >> >> _______________________________________________ >> >> Nagios-users mailing list >> >> [email protected] >> >> https://lists.sourceforge.net/lists/listinfo/nagios-users >> >> ::: Please include Nagios version, plugin version (-v) and >> OS when reporting any issue. >> >> ::: Messages without supporting info will risk being sent to >> >> /dev/null >> >> >> >> >> > >> > >> > >> ---------------------------------------------------------------------- >> > -------- Let Crystal Reports handle the reporting - Free Crystal >> > Reports 2008 30-Day trial. Simplify your report design, integration >> > and deployment - and focus on what you do best, core application >> > coding. Discover what's new with Crystal Reports now. >> > http://p.sf.net/sfu/bobj-july >> > _______________________________________________ >> > Nagios-users mailing list >> > [email protected] >> > https://lists.sourceforge.net/lists/listinfo/nagios-users >> > ::: Please include Nagios version, plugin version (-v) and >> OS when reporting any issue. >> > ::: Messages without supporting info will risk being sent >> to /dev/null >> > >> >> -------------------------------------------------------------- >> ---------------- >> Let Crystal Reports handle the reporting - Free Crystal >> Reports 2008 30-Day trial. Simplify your report design, >> integration and deployment - and focus on what you do best, >> core application coding. Discover what's new with Crystal >> Reports now. http://p.sf.net/sfu/bobj-july >> _______________________________________________ >> Nagios-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/nagios-users >> ::: Please include Nagios version, plugin version (-v) and OS >> when reporting any issue. >> ::: Messages without supporting info will risk being sent to /dev/null >> > ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Nagios-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
