Computing

Como rodar múltiplas redes com um Mikrotik

How to run multiple networks with a Mikrotik

6 minutes Mikrotik de 5 doors? Once a Mikrotik (for example, a 750GL model) it's a real router 5 ports and not just an ordinary home-use router (what, actually, it's a router with a switch 4 doors), you can configure it to run multiple networks, use multiple providers for WAN network failover and more. Why you would want to do any of these things is beyond the scope of this post., but we will show you how to do it. Continue

Reset roteador Intelbras IWR 3000N

Reset router Intelbras IWR 3000N

less than 1 minute This article is to answer a question from one of our users.. Hello, How do I change the password of an Intelbras IWR 3000N router where I don't know the login and password? Remembering that this procedure will erase all settings. If this is the primary router your carrier has installed, it is not recommended to follow these steps before contacting them. To begin, connect your router to power. Press the reset button for approx. Continue

Segurança de senha: melhores práticas para manter suas contas seguras

password security: best practices for keeping your accounts secure

3 minutes In today's digital age, passwords are a critical part of our daily lives. We use passwords to access everything from our email and social media accounts to online banking and shopping.. However, with so much personal and sensitive information being stored online, it is essential to ensure that our passwords are secure and difficult for others to guess. In this article, we'll explore some best practices for creating strong passwords and keeping your online accounts secure. 1. Use a strong, unique password for each Continue

Como instalar o Asterisk 16 LTS no Ubuntu 18.04 / 16.04 / Debian 9

How to install Asterisk 16 LTS no Ubuntu 18.04 / 16.04 / Debian 9

less than 1 minute pre { background-color: #051e30; color: #fff; padding: 4px 10px 4px 10px; border: none; border-radius: 0; margin-top: 24px; white-space: pre; word-wrap: break-word; border-top: #4371cf 1px solid; border-right: #4371cf 1px solid; border-bottom: #4371cf 1px solid; border-left: #4371cf 4px solid; } Hello! In this article we will show you step by step to install Asterisk 16. Asterisk is a complete PBX system, open source, with the features of the PBX systems sold. It supports conference calls, SOME, call park, call queue Continue

Recomendações da Hikvision sobre direcionamento de portas

Recommendations of the Hikvision about port direction

less than 1 minute It is widely known that the Internet is flooded by constant cyber attacks. Once connected to the Internet, the devices will face all kinds of security problems. Therefore, it is generally recommended that the devices are not connected directly to the Internet, unless there are special-purpose access. No direct access to external network, the likelihood of being attacked device will be greatly reduced. Yet, this does not preclude the possibility of an attack. When it is necessary to make a device Continue

Vulnerabilidade em plugin faz com que sites WordPress sejam redirecionados

Vulnerability plugin makes WordPress sites to be redirected

less than 1 minute Apparently began on 10/04. Upon entering my site, the page started to load normally, but at the end the visitor was redirected to other pages of malicious sites. To solve the problem I did reset the hosting and used a backup to restore the files and the database, updated everything needed updating, changed passwords. At first the site returned to normal operation, but after a day or two the problem returned Continue

Instalando o Asterisk no Ubuntu 16.04

Installing Asterisk on Ubuntu 16.04

less than 1 minute Asterisk is a software implementation of a private branch exchange (PBX). It allows phones interfaced with a variety of hardware technologies, make calls to each other and to connect to telephony services, as the public switched telephone network services (PSTN) and voice over IP (VoIP). Its name comes from the asterisk symbol "*". Some of the many Asterisk features include: Asterisk software includes many features available in commercial PBX systems and owners: post office Continue

Mbps e MBps: Qual é a diferença?

Mbps e MBps: What is the difference?

less than 1 minute It is often difficult to understand terms used for Internet metrics, as Mbps vs. MBps. What is the difference between Mbps and MBps? Mbps stands for megabits per second. The MB is used in reference to download and upload speeds. Are necessary 8 data bits to match 1 byte. MBps represents megabytes per second. MB is used in reference to the file size, or the amount of data transferred. You will see these terms when you download a file from Continue

Como ter o NumLock habilitado no login por padrão no Ubuntu

How have the NumLock enabled by default on login in Ubuntu

less than 1 minute Follow the steps below to let more acted login in Ubuntu, without having to press the button every time NumLook before entering the password. Step 1: First we install a package that had taken care to keep on Numlook. Open or terminal or program and install. sudo apt-get install numlockx Passo 2: Open LightDM configuration file with the command below. If you use a login manager, consult his documentation to find the Continue

Corrigir erro de upload “Erro de HTTP” no WordPress

Fix upload error "HTTP Error" in WordPress

less than 1 minute Making a quick search, to solve this problem, is some possible solutions on sites like Locaweb, but there was still a way to solve the problem. The solution is simple, but it will not be the first thing to think about if you are not aware of WordPress.Para updates solve this, just update the PHP version of the hosting server, that simple. If this does not work for you, and has found another way to solve, share with us Continue