how to find the mac address of DNS server?

how can i f开发者_运维百科ind the mac address of DNS server?

If you're on Windows, try typing arp -a which lists the IP addresses and MAC addresses that your PC knows about.

if you know the IP address of the server then write arp -a <server_IP_address> in command prompt to get MAC address of the Server.

Otherwise follow the steps below.

1. Opens the DOS command prompt (write cmd in Run window) 

2. Enter "ping <server_name>" into the command prompt. It will return your server's IP address. 

3. Type "arp -a <server_IP_address>" into the command prompt. This will return server's MAC/Physical address.

Cheers,

You can use arp (available in most OS) or arping utilities.