Hacked my way through getting Observium to pick up the nfsen RRD so that I see the Netflow tab in the device in Observium. Here’s what I did… Install Prerequisite Software apt-get install gcc flex librrd-dev make librrdp-perl librrds-perl libsocket6-perl libmailtools-perl mrtg rrdtool Install nfdump Download nfdump from SourceForge: https://sourceforge.net/projects/nfdump/files/stable/nfdump-1.6.13/ tar zxvf nfdump-1.6.13.tgz cd nfdump-1.6.13/ ./configure –enable-nfprofile –enable-nftrack make &&…Read More Observium nfsen configuration notes
Please See: https://www.howtoforge.com/community/threads/lets-encrypt-working-with-ispconfig-interface-postfix-dovecot-tls-pure-ftpd-monit.75546/ ARCHIVED I successfully configured Dovecot and Postfix to use my LetsEncrypt SSL certificate for my mail domain. Generate SSL Certificate When I installed ISPConfig 3.1b, I followed instructions on setting up LetsEncrypt which placed it in /opt/letsencrypt; If you have LetsEncrypt installed elsewhere, substitute the path below with the correct path. I…Read More ISPConfig, Dovecot, Postfix and LetsEncrypt SSL
Furthering my build-out for a monitoring solution which includes Observium as the primary SNMP polling system, I am writing an application to handle SNMP traps from my Windows servers. Most of my servers are Windows 2008 R2 or Windows 2012 R2. With that being said, I can use evntwin.exe on the servers to setup traps…Read More Sending SNMP Traps of Windows Events
Extending the Office 2016 trial is slightly different than the Office 2013/Office365. An expired trial window pops up when you launch an Office 2016 application: If you just close the window, you’ll see the following notification window in the Office application: Steps to Extend Trial Navigate to the Office Installation Folder For 32bit Office installations,…Read More Extend Office 2016 Trial
When installing Cisco AnyConnect VPN client, encountered an error: The vpn client agent was unable to create the interprocess communication depot. This error is due to Internet Connection Sharing being enabled. To resolve, disable ICS per adapter, or globally through Services. Per Adapter: Click the Start button. Click on Control Panel. Click on View Network…Read More The vpn client agent was unable to create the interprocess communication depot.