Re: caching-namserver

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*Ed Greshko wrote:*
*Bob Goodwin wrote:
*
*I've done "yum install caching-nameserver" and with a few crude tests
it appears that it might be working.

Is there a file of cached addresses that I can look at and see that
they are actually being cached?
*
*
Not that I know of....

However, you can do a "host -v somehost.com" were somehost is equal to a
host name you've not visited.  The first time you do it you may see
something like:

Received 194 bytes from 127.0.0.1#53 in 1291 ms

But if you do it again, and it is working, you should see something on
the order of:

Received 194 bytes from 127.0.0.1#53 in 1 ms
*
*Ok, I tried:
*

*host -v	speakeasy.net *

*First time:

Received 109 bytes from 127.0.0.1#53 in 745 ms

Second time:

Received 109 bytes from 127.0.0.1#53 in 105 ms

That would seem to indicate that it works?

I'm not sure it's of much value considering the round trip time to the satellite but I guess every little bit helps. I was timing the "Looking up google.com" or whatever at the bottom of the Thunderbird screen and timing that. It looked faster after the initial trial ...

Thank you.

Bob Goodwin
*


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