Category: Apps
Application software is any tool that functions and is operated
by means of a computer, with the purpose of supporting or improving the software user’s work
-WIKI-
[Splunk] – Basic search fields and commands
For those who are new to Splunk, let’s look at the necessary commands to use in the basic field. Field A field is a very…
EVE-NG: Tips and Tricks
Tip#1When you link to the public network, always make a link from the internal device to the Cloud icon. It will initiate a proper network…
Eve-NG: How to add device images
After installing Eve-NG, you need to find the required or necessary system image for your lab scenario or planned project. Quite frankly the EVE-NG support…
Eve-NG: How to change IP address
Recently, as simulation testing was resumed through EVE-NG, there was a situation in which the IP address of EVE-NG system had to be modified….
Boost your retirement funds(IRA) with your own Stock portfolio.
It’s fall 2020 now that I’m writing this article. The stock market is at the worst time of the year. Furthermore, the U.S. presidential election…
How to create Youtube Live Channel
Customer URL (To be eligible)– Channel should be 15 days old– Subscribers should be more than 100. Youtube.com’s Status and Feature: login required.https://www.youtube.com/features?nv=1 Reference siteHow…
Splunk Tips and materials
How to start/stop Splunk daemon. Splunk@VM-Splunk:~$ sudo /opt/splunk/bin/splunk start How to check a status of Splunk daemon Splunk@VM-Splunk:~$ sudo /opt/splunk/bin/splunk statussplunkd is running (PID: 2432).splunk…
TCPDUMP Tips
[root@Syslog_Trial ~]# tcpdump -i ens160 -n | grep 10.10. tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on ens160, link-type…
Quick steps for how to install icinga2 on CentOS7
This is a quick install steps of icinga2 on CentOS7. 1. Install Prerequisites [icinga2@CentOS7]# yum -y install wget httpd mod_ssl gd gd-devel mariadb-server…
GNS3 1.2.1 – Cisco ASA 8.4 install and Tips
Here is a workaround of installing Cisco ASA 8.4 on GNS3 version 1.2.1 and Cisco ASDM and troubleshooting Tips. Notes: Windows7 Pro 8G memory…
Observium install and operation tips
Observium install and operation tips Observium version : 0.13.xx OS : CentOS 6.5, 4G RAM, 2 CPU 1. Installation – Below link vendor…
MySQL error 1045 – Access denied for user root@localhost
Don’t know what happened. We had an error (below) in duing installation of opensource monitoring tool called Observium and it is how to address it….
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