Nagios Support Forum

It is showing as Authentication unsuccessful, will try to configure our orgs relay settings TLS - 587 2018-08-09 15:59:04 SERVER -> CLIENT: 220 BN3PR05CA0019.outlook.office365.com Microsoft ESMTP MAIL Service ready at Thu, 9 Aug 2018 15:59:03 +0000 2018-08-09 15:59:04 CLIENT -> SERVER: EHLO serv1.x....

SMTP outbound traffic on port 587 is allowed on the firewall, so that is not the issue. Should be an application issue.

Email notifications are not sent when using Office365 SMTP. Messages were going through, but stopped all of a sudden. Errors now - [08-08-2018 00:08:13] SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting (method=smtp;host=smtp.office365.com;port=587;smtpauth=true;secu...

hi kennedy,

we are moving this through Ticket#2016102510000047 and provided necessary info.

We have recently upgraded Nagios from 5.2.7 to 5.3.0, few alert emails are not going out after this upgrade. Especially the systems which we are monitoring using nagios agent - NSClient (0.3.9). In notifications, it is marked as sent to recipient, but we never received those alerts. We have also upg...

OUTPUT: /usr/local/nagios/libexec/check_wmi_plus.pl -H system.domain.com -u 'domain/ar_user' -p 'Passwrd123' -m checkdrivesize -a 'C': -w '80' -c '95' -d Command Line (v1.6): /usr/local/nagios/libexec/check_wmi_plus.pl -H system.domain.com -u USER -p PASS -m checkdrivesize -a C: -w 80 -c 95 -d Base...

Hi, I have added a Windows 2008 R2 servers to Nagios monitoring using WMI. I am getting error output on all services. OUTPUT: UNKNOWN - The WMI query had problems. The error text from wmic is: [librpc/rpc/dcerpc_connect.c:329:dcerpc_pipe_connect_ncacn_ip_tcp_recv()] failed NT status (c0000236) in dc...

Even we have a same problem after upgrading Nagios to latest 5.2.7. We are able to snmpwalk to systems using SNMP community string. We have complex system environment, we use custom security settings for SNMP. We cannot simply use rocommunity to configure SNMP. SNMP config settings: com2sec readonly...

Hi Team, We are trying to add ESXi hosts to NagiosXI monitoring. Current Vesion that we are using is Nagios XI 2014R1.3 hosted on CentOS 6.5. The default Wizard that we have will not provide much information about hardware failures on ESXi hosts. What is the best way to add them to Nagios monitoring...

HI Team, I am trying to install Nagios Network analyzer on Centos 7.1 host, we are ending up with an error while installation. I have attached a copy of Installation log for your reference. Any help on this ? Package php-common-5.4.16-36.el7_1.x86_64 already installed and latest version Nothing to d...