will be pleased to advise you on the proper type of lightning protection, minimizing loss and damage of any kind. A proper lightning protection design depends on a number of contributing factors. Protection against direct lightning strike and surge is not an easy one. They contain special lightning arrestors with the maximum discharge current. They are available in a range of configurations.Ĭoaxial Line Protector – it protects devices connected to the antenna system with coaxial cables like microwave, broadband, cellular system and GPS equipment. Hybrid Surge Protectors for Data and Telecom Applications – these types of arrestors are installed for protection of telecommunication equipment and equipment that process transmitted data, information, and video signals.ĭata Line Protector – these lightning protection design arrestors are installed in server halls, control rooms, and offices. sudo apt install -y curl build-essential graphicsmagick Download and extract the latest release of Rocket.Chat. Ideally, it mounts before the inverter and is prepared to kill a DC arc whenever necessary. Install the required packages/dependencies. Its main purpose is to protect sensitive electronics and micro processor based loads by limiting transient voltage.ĭC surge protector – this protector for fast rising alternating current is important. Transient Limiters: A UL listed best lightning protection design installed on the load side of the main service entrance. It protects against external power surges that are usually caused by lightning. It is typically mounted on a service entrance or for sub panel application. Streamer Delaying Air Terminal – an inexpensive yet highly efficient lightning protection design effectively eliminating a lighting strike.īest lightning protection design & systemsįacility Guard: this surge protector is designed for industrial and commercial use. Spline Ball Terminal – An alternate to the standard air terminal, it is engineered to reduce the risk of direct strikes in a highly efficient way. Spline Ball ionizer – A supplement to the Dissipation Array installation, this is one of the best lightning protection designs installed on structures requiring lightweight protection. it reduces the voltage current between the cloud and ground thereby eliminating the lightning strike from occurring. Some of their patented lightning protection products are:ĭissipation Array System – this works on the charge transfer technology. Due to the superior quality of their unique design, LEC continues to eliminate lightning strikes. sudo apt update sudo apt upgrade sudo apt install wget apt-transport-https gnupg2 software-properties-common Step 2. nano /etc/nginx/conf.d/rocketchat.Lightning Eliminators and Consultant’s best Lightning Protection system is respected as the industry leading solution and is installed on thousands of towers, buildings, plants, and factories. First, make sure that all your system packages are up-to-date by running the following apt commands in the terminal. Open a web browser and access the configured Site URL as on the screen below.Ĭreate an Nginx virtual host configuration file.ġ. Reload the systemd daemon and start the Rocket.Chat service. Warning! Don’t forget to change ROOT_URL. nano /lib/systemd/system/rvice Īfter=network.target remote-fs.target nss-lookup.target rvice rviceĮxecStart=/usr/bin/node /opt/Rocket.Chat/main.jsĮnvironment=MONGO_URL=mongodb://localhost:27017/rocketchat ROOT_URL= PORT=3000 useradd -M rocketchat & usermod -L rocketchatĬreate a Systemd Service File For Rocket.Chat. cd /tmp/bundle/programs/server & npm installĪdd the rocketchat user, set the right permissions on the Rocket.Chat folder. curl -L -o /tmp/Įxtract the downloaded file. mongoĮxit Install build tools, nginx, curl and graphicsmagic apt install curl nginx graphicsmagick build-essential Install nodejs curl -sL | bash - apt install nodejs Install Rocket.Chatĭownload the latest version of Rocket.Chat from the official website. Install Rocket.Chat client on Ubuntu 20.04 without snap I have removed snap from my system and do not wish to reinstall it. Login to the MongoDB shell and enable the replica. ReplSetName: "replica01" systemctl enable -now mongod echo "deb bionic/mongodb-org/4.0 multiverse" | sudo tee /etc/apt//mongodb-org-4.0.list apt update & apt upgrade -y Install and Configure MongoDBĪdd the GPG key. Update your system packages to the latest version. In this guide, I will show you how to install Rocket.Chat on Ubuntu 20.04 server. Key features include free audio and video conferencing, guest access, screen and file sharing, LiveChat, LDAP Group Sync, two-factor authentication (2FA), E2E encryption, SSO, dozens of OAuth providers, and unlimited users, guests, channels, messages, searches, and files. Rocket.Chat is an open-source communication hub.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |