Router(config)#
from the global configuration mode
hostname.
With the following command: No hostname
ping hostname or nslookup hostname For more details: http://www.zilckh.com/how-to-find-ip-address-from-hostname-in-a-windows-system-using-command-line/
The hostname (the name of the computer) can be found in most Linux distributions by issuing the hostname command without arguments. Alternatively, you can view the contents of /etc/hosts. The hostname will be listed next to the IP address 127.0.1.1.
To ping a host 1,000 times, you can use the command line in your operating system. On Windows, open Command Prompt and type ping -n 1000 [hostname or IP address], replacing [hostname or IP address] with the target you want to ping. On Linux or macOS, use the command ping -c 1000 [hostname or IP address]. This will send 1,000 echo requests to the specified host.
router(config-if)#
hostname router1
If the ping command isn't working through the Run dialog, first ensure that you are entering the command correctly, such as ping [IP address or hostname]. Check your network connection to confirm that you are connected to the internet. Additionally, verify that your firewall settings or security software are not blocking the command. If issues persist, try running the command in Command Prompt instead for more detailed error messages.
To ping an IP address or hostname 1000 times, you can use the command line interface. For Windows, open Command Prompt and type ping -n 1000 [IP or hostname]. For Linux or macOS, use the terminal and type ping -c 1000 [IP or hostname]. This will send 1000 ICMP packets to the specified address and display the results.
Typically on a command line (or command prompt in Windows) you can type the command 'hostname' and it will tell you the name of the computer you're working on.
ping hostnameyou can ping different ways, by hostname or IPexample by ip to Google's dns server.ping 8.8.8.8example by hostname to google.comping google.com