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Showing posts from September, 2018

Guide to Kamailio Installation

As of this writing, this guide will guarantee that you will have a successful Kamailio installation -- tried and tested. Please comment if this post needs to be updated.  😁 Setup YUM Repository: 1) Install wget so we can pull down the rpm. Code: yum install wget 2) Let’s download the yum repo file for our CentOS version and update the system so yum is aware of the new repository. Code: cd /etc/yum.repos.d/ Code: wget http://download.opensuse.org/repositories/home:/kamailio:/v4.4.x-rpms/CentOS_7/home:kamailio:v4.4.x-rpms.repo 3) Update system so yum is aware of the new repository. Code: yum update 4) You can look at the kamailio packages in the YUM repository by typing: Code: yum search kam Install Kamailio and Required Database Modules: 1) Install the following packages from the new repo. Code: sudo yum install -y kamailio kamailio-ldap kamailio-mysql kamailio-presence kamailio-postgres kamailio-debuginfo kamailio-xmpp kamailio-unixodbc kamailio-utils

How to Setup the Preferred Display Style in Grafana

Here are the steps in setting up the preferred display style in Grafana: 1. Go to the Display tab, then Draw Options . 2. In the Draw Modes , check Lines and Points . 3. In the Mode Options , set: Fill = 0 Line Width = 1 Point Radius = 1

How to Edit a Panel Title in Grafana

Here are the steps in editing a Panel Title in Grafana: 1. Hover on the Panel Title, click on the inverted triangle. 2. Select Edit 3. In the General tab, edit the Title field. Note: Changes will take effect real-time.

How to add a Panel in Grafana

Click this icon: Types of Panels: Graph (commonly used panel for NOC) Text Dashboard list Pie Chart 3D Globe Panel Singlestat Heatmap Row Worldmap Panel worldPing CTA worldPing Endpoint Nav Table Alert List Bubble Chart Plugin List worldPing Endpoint List

How to Rename a Dashboard in Grafana

Here are the steps in renaming a dashboard in Grafana: 1. Click the Settings Icon 2. In the General tab, edit the Name field. 3. Click Save

How to Create a Dashboard in Grafana

Here are the steps in creating a dashboard in Grafana: 1. On the left panel, hover on the " Dashboards " icon. 2. Select " Manage " 3. On the folder that you're allowed to add a dashboard, click the " Settings " icon. 4. Click the " + Dashboard " button.