Vyacheslav, Автор в IT Blog

IPTables. Blocking by MAC address

In this article, I will show examples of blocking MAC addresses in IPTables.

TP-Link TL-WDR3600 Firmware Update

For example, I will update the firmware in the TP-Link TL-WDR3600 V1 router.

Installing openDCIM on Ubuntu

openDCIM is a free PHP and MySQL web application for managing data center infrastructure.

Quagga. Setting up logging

I will give an example of setting up Quagga logging.

DHI-NVR4416-4KS2 firmware update

For example, I will update the firmware DHI-NVR4416-4KS2

ABillS. Installing Freeradius

I will give an example of updating or installing Freeradius 3.0.23 from the source codes.
ABillS and Freeradius will work for me in the same operating system Ubuntu Server 18.04.

Huawei MA5600T & MA5603T Setup Guide

File size: ~ 9 Mb

Configuring Huawei SmartAX MA5683T

Default login: root, password: admin.
BIOS may contain: huawei123, admin123, Huawei@123.
Default IP: 10.11.104.2
Standard data for a console port connection: Baud rate 9600, 8 bits, stop bits 1, no flow control, VT100/auto.

How to enable Jumbo Frame on Huawei MA5600

I will give an example of increasing MTU on Huawei MA5600 OLT.

How to change MTU on Cisco

I will give an example of increasing MTU on Cisco switches.