For example, I will use the TP-Link TL-WR741ND v4 wireless router with firmware 3.13.2 Build 130618.
First, check the hardware version of the device, it is indicated on the label under the router. Upgrading the firmware from the wrong version of the device can spoil it! You can not update the firmware via Wi-Fi and turn off the power of the router during the firmware!
I will describe the steps in steps:
For the test, I will update the TP-Link TL-WR941N 300Mb/s V2 router with firmware 3.12.5 Build 100929 Rel.57776n. 1) Let’s look at the revision of the router, in my case it is V2, and just for it we download the archive with the new firmware from the official site, the first link for the 300Mb/c […]
On the test I will connect TP-Link EP110 ONT to BDCOM P3310B-2AC EPON OLT. To configure the TP-Link EP110, you must connect it to the computer with a cable and type in the address bar of the browser http://192.168.1.1, then disable the DHCP server from the menu by unchecking DHCP. It is also necessary to […]
It was necessary to flash TP-Link TL-WR841N router, because it periodically hung up, disconnected from the Internet, the router itself was pinging at that moment, but it was impossible to enter its web interface. First, check the hardware version of the device, usually it is indicated on the label under the router, in our case […]
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 http://www.tp-link.com/us/download/TL-SG5412F.html#Firmware found a […]
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:https://www.tp-link.com/us/download/TL-WR840N.htmlIn my case, the last firmware for V1 was TL-WR840N_V1_151023_EN. If […]
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 […]
Below is an example of the TP-Link router reboot script, I will test it on TL-WR720N 2.0 from Ubuntu Server. The contents of the script will be placed in a new file, for example, using the nano editor (“CTRL+X” to exit and “y” to save the changes): And make it executable: After this, we execute: […]