try host command,
example,
host yahoo.com [nameserver]
----- Original Message ----- From: "Wei Dong" <weid@xxxxxxxxxxxxxxxx>
To: <linux-net@xxxxxxxxxxxxxxx>
Sent: Thursday, April 14, 2005 10:39 AM
Subject: HELP:DNS cache
Dear All:
Because i want to test dns,and there is a problem
I want to test dns server from client pc.And we know client pc(OS Linux) has a DNS cache,
it saves the lastest DNS resolution messages,and it will influence my test result.
So i want to know how to empty the DNS cache in client pc(OS Linux).
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