Re: pinging wrong ip address

  • From: Jim Harrison <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 21 Oct 2003 05:51:43 -0700

Stop / restart the Firewall service.
The FW and Web Proxy services maintain their own DNS caches and these maintain 
entries for ~6 hours.
Take a read in the client articles I left on www.isserver.org; it's much too 
detailed for an email posting.

  Jim Harrison
  MCP(NT4, W2K), A+, Network+, PCG
  http://isaserver.org/Jim_Harrison/
  http://isatools.org
  Read the help / books / articles!


On Tue, 21 Oct 2003 13:05:15 +0200
 "Luqman Achmat" <luqman@xxxxxxxxx> wrote:
http://www.ISAserver.org

Hi everyone

A service provider recently changed their ip address of a telnet server
outside of our network and since then I cannot connect/telnet to this
server.

Problem - With my MS firewall client enabled: When I do an nslookup of
the dns name, I get the correct resolution to ip address. But when I do
a ping of the dns name, it still tries to ping the OLD ip address.

Any ideas why the ping would still try and ping the old ip address with
my FWClient enabled?

Luq

p.s. With my MS firewall client disabled: When I do an nslookup of the
dns name, I get the correct resolution to ip address. When I do a ping
of the dns name, it pings the correct ip address.


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