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same as in unix
nslookup > logfile 2>logfile
or do the equivalent on the for loop or the whole script
nslookup > logfile 2>logfile
or do the equivalent on the for loop or the whole script
btw i have no idea what you're expecting but you'll probably just poll the windows cache 99 times with that test
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Thanks skullnobrains
Try to test a DNS server which sometimes times out (DNS query times out)
Try to test a DNS server which sometimes times out (DNS query times out)
something along these lines should be better :
the complete dns chain is checked every time since none of the strings are cached
if you run it a second time, the first run will have preloaded the cache of the server so if results are much better, you know the problem lies upstream that server
FOR /L %i IN (1,1,100) DO (
nslookup -server SERVERADDRESS %.dummy.google.com
) > logfile 2>logfile
the complete dns chain is checked every time since none of the strings are cached
if you run it a second time, the first run will have preloaded the cache of the server so if results are much better, you know the problem lies upstream that server
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DNS
The Domain Name System (DNS) is a hierarchical, globally distributed system responsible for associating the name of a computer, service or other resource into an IP address for connecting to the Internet or a private network. Most prominently, it translates domain names to the numerical IP addresses needed for the purpose of computer services and devices worldwide.
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