Do you need help?
FAQs
Frequently Asked Questions.
How do you permanently change the IP?
First, we will access the file using this command: sudo nano /etc/network/interfaces
First, we will access the file using this command: sudo nano /etc/network/interfaces
Then, depending on the network card you have, the following configuration will be applied:
auto eth0
iface eth0 inet static
address NEW_IP
netmask NETWORK_MASK
gateway GATEWAY
What tools can be used to manage packages in Linux?
Depending on the distribution, you can use tools like apt (Debian/Ubuntu), dnf (Fedora), or pacman (Arch Linux) to install, update, or remove packages.
How to connect to an FTP server from the terminal?
You can use the ftp
command, e.g., ftp server_name
Once connected, you can use commands like:
ls
to list files.get FILE_NAME
to download a file.put FILE_NAME
to upload a file.
What is the DHCP protocol?
DHCP (Dynamic Host Configuration Protocol) automatically assigns IP addresses, network masks, and gateways to devices on the network.
What IP should I set to configure the switch?
Normally, the IP can be obtained by searching for the device on Google. After obtaining the IP, if for example it is 10.90.90.90, we change our computer’s IP to be within its range, e.g., 10.90.90.91.
How can you solve an Internet connection problem?
Check the network configuration with commands like `ip addr` or `ping`. You can also review network configuration files and system logs (`journalctl`).
How can I check which DNS servers I am using?
You can use the command `cat /etc/resolv.conf` to see the configured DNS servers.
How to configure the FTP server for authenticated users?
Edit the configuration file /etc/vsftpd.conf
and ensure that the following lines are enabled:
local_enable=YES
write_enable=YES