Nagios Support Forum

Hi all, As you may now i finally get SNMPTT to work. But now im having trouble getting the right SNMP TRAP enabled. For example i have one Main Router and 700 other routers. All this 700 are connected to this Main Router with leased line. They are all in one tunnel. Main router have configured with ...

Hi, Firs you have to choose one of the mail clients ( i for example use postfix ) and i have configured to work as null client, just to send mails not receive. But this is you choice. After that you have to configure command.cfg files, find the "notify-host-by-email" part and change the pa...

Is it possible because the name of the hosts that iv added/change are with space ? Before they were like "Router001" now they are "Router NAME PE001" end similar ?

Yes it does .... servers antennas switches etc ... and interesting part is that before i change the routers name ( im talking about host_names and names was numbers like Router001, Routerxxx) it works ok and for some routers we dont have names and we leave them as number. For Router050 typically i h...

Well i think was the snmptt problem but seems now that it is not that. Im still not receiving mails for the routers. Im receiving mails from other hosts like windows servers antennas and etc... but not from the routers. all routers. End the changes i made, was just on them ... i was changing the hos...

No the IP address are static, they are not changing, just the name of the host. For example this was before change define host{ use bp-rt host_name Router005 PE005 alias Router005 display_name Router PE005 address 172.10.50.1 _SNMPCOMMUNITY community contacts Ivan } and here i change the host_name t...

I have the following iptables [root@mpnagios /]# cat /etc/sysconfig/iptables # Firewall configuration written by system-config-firewall # Manual customization of this file is not recommended. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state ESTABLISHED...

I guess this was the problem .... i remove the "check_command check_dummy!0" command and now it is ok. HOST NOTIFICATION: Ivan;Router PE025;DOWN;notify-host-by-email;CRITICAL - Time to live exceeded (172.10.25.1) I would like to know what is this wproc log messages that iv got wproc: Core ...

Well Yes, here is what iv got for now in my template and router cfg file define host{ use bp-rt host_name PE002 alias Router002 display_name Router PE002 address 172.10.20.1 _SNMPCOMMUNITY imnottellingyou:) contacts Ivan notes Tel:000000000000 } define host{ name bp-rt use generic-host check_period ...

Here it is [root@mpnagios objects]# tail -25 /var/log/maillog Dec 17 17:33:26 mpnagios postfix/pickup[6722]: DCEAC2A03A0: uid=500 from=<nagios> Dec 17 17:33:26 mpnagios postfix/cleanup[18662]: DCEAC2A03A0: message-id=<20131217163326.DCEAC2A03A0@mpnagios> Dec 17 17:33:26 mpnagios postfix/qmgr[1357]: ...