jacob c wrote:
I have attached two jpg screenshots so you can see what I typed in and
then the error I get. Please let me know what I'm doing wrong.
As the message says, "unknown host 'www.cnn.com'"; Wireshark's unable to
find the IP address corresponding to the domain name "www.cnn.com".
Can you get to
http://www.cnn.com/
from your Web browser? If not, then it's probably because the browser
is just as unable to resolve the host name "www.cnn.com" to an IP
address as is Wireshark; if you're using Wireshark to try to debug that
problem, I'd suggest using "port domain" as your capture filter, as, to
debug a problem that's probably a DNS problem, you'd need to capture DNS
traffic.