On the test, I will update the firmware of the D-Link DSL-2640NRU modem from version 1.0.0 to 1.0.32.
D-Link DIR-400 is a rather old router model. I will describe the steps in steps:
For example, I will flash the D-Link DSL-2500U modem with firmware 1.0.47 for version 1.0.50.
For example, I will update the D-Link DSL-2600U modem with firmware 1.0.1 to version 1.0.5.
In this article I will give an example of setting up port security on D-Link switches. With Port Security, the ports on D-Link switches can limit the number of devices allowed to connect to the network.
I will give an example of setting up SNMP Traps sending on D-Link switches. For example, I will take the switches D-Link DES-3200-x: Create an SNMP password: We indicate which host and with which password the traps should be sent: We indicate the change in the state of which ports to send traps: Check the […]
To flash the D-Link DSR-150 router, take the following necessary steps in steps: 1) Let’s look at the revision on the label under the router and download the new firmware from it from the official site http://www.dlink.ru/ru/products/9/1697_d.html Firmware router not under the revision can lead to its failure. 2) Open the settings of the router by […]
For example, I will use the D-Link DES-3200 switch, on other models the setting for LoopBack Detection is essentially the same. Activation of the LoopBack Detection (LBD) function on the switch: Enabling LoopBack Detection on ports 1 through 16: Setting recover_timer (time in seconds for which the port will be disabled if a loop is […]
For example, I will take the D-Link DES-3200-18 C1 switch with firmware 4.36.B012. Commands are similar for switches with a different number of ports, they can differ slightly only with different firmware versions and revisions. Create an administrator account: Storing the administrator password in encrypted form: Enabling password recovery: Serial port parameters: Enable access via […]
I will give an example of setting up Traffic Segmentation on D-Link switches. Traffic Segmentation prohibits ports to communicate with each other directly, on other manufacturers’ switches, this function is called Protected Ports, Port Isolation, etc. Before configuring Traffic Segmentation, you need to know exactly which of the Uplink ports, let’s say on the switch […]