Here are two options:
- A file upload, which will erase any progress you've made.
- Step-by-step instructions that explain how to complete the process.
If you get stuck, follow these steps:
Resetting the switch:
- Reboot: Press the reset button on the switch for 1 second to reboot it. Unsaved changes will be lost.
- Factory Reset: Press and hold the reset button for more than 45 seconds to reset the device to factory defaults. All saved changes will be lost.
Setup Option One: Uploading the Configuration File
This method involves uploading a configuration file. Note: If you have made any changes, this will reset the switch to its default configuration with the management (MGMT) port moved to VLAN 1.
-
Download the pre-made configuration file. (The file is attached below.)
- Ensure your laptop's IP address is within the
192.168.1.x/24
network range. For demonstration purposes, we’ll use192.168.1.2/24
. This step is essential for connecting to the switch.
- Access the switch via the MGMT port at
192.168.1.1
using a browser. We recommend using Chrome.
The default login credentials are:
- Username:
admin
- Password:
admin
- Username:
-
Navigate to the Admin page and click the Setup tab (default).
- In the Configuration File section, click Upload Configuration and select the file you downloaded.
-
Important: After clicking "Upload" the switch will move to IP address
192.168.100.1
. You will lose connectivity here, as the device will have its new IP address with the new configuration.
- Ensure your laptop's IP address is now within the
192.168.100.x/24
range. We’ll use192.168.100.2/24
for this example.
-
Reconnect to the switch at
192.168.100.1
using the browser. -
Once connected, navigate back to the Admin page, click the Setup tab, and in the Configuration File section, select Save Running Configuration to save the new settings.
-
Reboot the switch to confirm that the IP address remains
192.168.100.1
.
Setup two: Recreating the setup via command line
Click here to watch a video showing how this is done.
Initial Setup:
-
Ensure your laptop's IP address is within the
192.168.1.x/24
range. For this demonstration, we’ll use192.168.1.2/24
. -
In the advanced settings of your laptop's network interface (IPv4), add an additional IP address in the
192.168.100.x
range. We'll use192.168.100.2/24
. This will be useful later. -
Connect an Ethernet cable from your laptop to the switch's MGMT port.
Accessing the Switch:
-
Download and install PuTTY.
-
In PuTTY, choose Telnet or SSH to connect to the switch’s default MGMT IP at
192.168.1.1
. -
Use the following login credentials:
- Username:
admin
- Password:
admin
- Username:
- Once connected, input the following commands:
- configure terminal
- interface GigabitEthernet 1/25
- switchport access VLAN 1
- Your connection will be lost because the switch has now moved to the
192.168.100.x
network.
- Exit PuTTY, relaunch it, and reconnect to the switch using IP address
192.168.100.1
-
Save the running configuration with:
-
copy run start
-
Verifying the Configuration:
- With your laptop still connected to the MGMT port, access the switch’s GUI at
192.168.100.1
.
- Proceed to the "Admin" page and click on the "Setup" tab. Within the configuration section, go to "Download configuration". Select "startup-config" and then download.
- Review the "interface GigabitEthernet 1/25". By default, the absence of a specific configuration indicates it's set to VLAN 1.
- To confirm the configuration has been saved, reboot the switch and ensure the settings persist.
For more assistance,
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