Vyacheslav, Автор в IT Blog

Configuring Authorized IP on HP 5800

Authorized IP on the HP 5800 switch is used to allow telnet and http to connect to the switch only from specified IP addresses.

Backup Ubiquiti Device Configuration (UBNT)

Somehow, our Ubiquiti (UBNT) antennas beat thunderstorms, which then had to be repaired, changed and naturally tuned again. Therefore, I decided to make an automatic copy of the configuration.

ASUS RT-N53 Firmware Update

For example, I will update the firmware in the ASUS RT-N53 router with the installed version 1.1.1.1.70.

Installing the Let’s Encrypt plugin in cPanel & WHM

In this article I will give an example of installing the Let’s Encrypt plugin in cPanel (WHM).
Let’s Encrypt allows you to install free three-month certificates for domains and automatically renew them.

Setting up AutoSSL in cPanel

I will give an example of setting up AutoSSL in cPanel, which installs free three-month certificates, and also periodically renew them automatically. When certificates are installed, they are also configured in the Apache, Dovecot and Exim services.

Firmware update ARCHOS 605 WiFi

I will describe the update procedure:

Installing and configuring ZoneMinder in Ubuntu

ZoneMinder – the program for the organization of video surveillance.

Install command in Ubuntu / Debian:

ASUS RT-N12_VP Firmware Update

For example, I will update ASUS RT-N12_VP with firmware 3.0.0.4.374.880 to 3.0.0.4.376.3835.

TP-Link TL-WR740N Firmware Update

Before flashing, check the hardware version of the device. Updating the firmware from the wrong version of the device can spoil it!
Also, you can not update the firmware via Wi-Fi and turn off the power of the router during the firmware!

Solving black screen problems in Ubuntu Server 16

I noticed somehow after installing Ubuntu Server 16.04 LTS that when booting the system, the monitor does not display the login and password entry line, and every time the black screen, the system does not respond to keystrokes, and the system has booted and you can connect to it via SSH.