Dec 20, 2015 · You can't ping range of addresses in single ping request due to ping protocol restrictions. To achieve what you want you need to convert ranges into lists of IP addresses and ping them one …

Sep 13, 2012 · ) The outer loop iterates through the hosts and the inner loop parses the ping output. The first two if statements handle the two possible cases of IP address resolution: The host name is the …

I dug further using arp and found that the MAC address associated with the IP address being pinged didn't match the MAC address of any of the network devices on my computer (all but one were …

You only need/want the -S flag if you have multiple network interface cards (NICs), and you want the source of the pings to come from a specific NIC; this is seldom needed. Your command ping …

Dec 5, 2012 · By using -n 1 you are asking for only 1 packet to be sent to each computer instead of the usual 4 packets. The above command will ping all IP Addresses on the 192.168.10.0 network and …

5 Try to ping another device from your local network (pinging localhost or a website is not the same). Try to ping from target_ip to source_ip (opposite direction). If you have response in any of 2 cases …

Oct 1, 2016 · I want to write a script, that would keep checking if any of the devices in network, that should be online all day long, are really online. I tried to use ping, but if [ "`ping -c 1 some_ip_here`" ]

Jul 26, 2012 · If you don't see the IP address that you're trying to ping, then that explains why your pings are returning 'unreachable' from your own machine. As for how to fix that problem, it could be caused …

Oct 30, 2012 · Explanation nslookup wolfman (name server lookup: wolfman) sends the hostname (wolfman) to the DNS (domain name system) to obtain the corresponding IP address. This is the sole …

Sep 15, 2010 · I know the IP address of a host on my own LAN. Using that, how can I find its MAC address (without having to physically access it)?