Can anyone tell me how I can find out what port an IP address is on. I have a Laptop connected to my network. I have it's IP address, computer name and MAC Address. I would like to know how I go about finding what port this machine is on. Can anyone help?? Thanks
You now know that IP address x.x.x.x is out of interface GigabitEthernet2/1! The 'Output Modifier' tool is a way of searching for specific information, for example, 'show arp' would show all entries and it would be a laborious task to search for a specific IP address. The 'Output Modifier' only shows the IP address info you require.
Although this works, there may be a quicker way which someone else might explain!
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...