Vyacheslav

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.

Configuring DHCP Snooping on Allied Telesis

In this article, I will give an example of configuring DHCP Snooping on Allied Telesis switches

Configuring Switchport Protected on Allied Telesis

In this article I will give an example of configuring Switchport Protected on Allied Telesis switches, for the test I will take an AT-8000S/24 switch.

Moving the MySQL data directory to a new location

In this article I will describe the process of moving the MySQL data directory to a separate location, namely on a level 10 raid with 4 disks, this will increase performance.

Installing MCUD1 in Huawei MA5608

Once on one of the Huawei MA5608 GPON OLT and a regular MCUD card, when the Internet traffic began to reach 900 Mb/s, it was necessary to replace the MCUD with MCUD1 with 10 Gb/s ports.

P71 BIOS Update on HP ProLiant DL360p Gen8

For example, let’s take an HP ProLiant DL360p Gen8 server with BIOS version P71 07/01/2015.

HP ProLiant Gen8 Update to Support CPU E5-2600v2 E5-2400v2 E5-4600v2

Once I installed e5-2690 v2 processors in a ProLiant DL380p Gen8 server and it did not start, the CPU indicators on the front panel were orange, there were no messages in the logs in iLO, but the status displayed System Health – Critical (BIOS/Hardware Health – Failed) , updating BIOS to the latest version didn’t help.

Hikvision DS-7616NI-K2 firmware update

In this article, I will describe the process of how I updated the firmware on the Hikvision DS-7616NI-K2 NVR.