Firmware Upgrade for TP-Link TL-SG5412F Switch

Today I decided to update the firmware on TP-Link TL-SG5412F. Connected via telnet to the switch and looked at the version of the installed firmware (I had it 1.0.4 Build 20140430 Rel.40858): You can also see it on the main page of the web interface of the switch. On the official site found a […]

Firmware Update for TP-Link TL-WR840N Router

For the test, I will update the TP-Link TL-WR840N V1 with firmware 13xxxx RU. 1) Let’s look at the revision of the router, in my case it’s V1, and it’s for it that we download the archive with the new firmware from the official site: my case, the last firmware for V1 was TL-WR840N_V1_151023_EN. If […]

Backup configuration of TP-Link switches

I wrote a script for backup configuration of TP-Link switches. The script runs on Linux where the TFTP server is running, it is connected via telnet to the switch and the configuration command is sent to the specified TFTP, when the telnet connection is closed, the file is moved to the desired directory, and the […]