: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now we want
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now we want to move
, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now we want to move our
connection
nd enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind
Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now we want to move our
connection from our current ISP to a new ISP
are kool and everything will be fine, switch to your new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to t
:[EMAIL PROTECTED]]
Sent: Monday, February 18, 2002 13:16
To: [EMAIL PROTECTED]
Subject: Re: DNS Request Redirection [7:35703]
hhmmm.
as I understand the original question, each workstation in the network
in
question is hard coded for DNS.
So, if for example, my machine is hard coded for DNS
mpliment the
machine's
cache.
Whatever, you are kool and everything will be fine, switch to your
new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the
following:
I have been using a private address space behind a Cisco 4500
router
connected up to our current ISP using NAT, now we want to move
our
connection from
Thanks for everyone who responded.
I did some testing and here is what I found.
Our current ISP's DNS is not reachable from the outside world it seems that
we use an internal DNS server which then forwards the request to the
internal side of there firewall which forwards to there external DNS
to your
new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
w
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the
following:
]]
Sent: Monday, February 18, 2002 2:25 PM
To: [EMAIL PROTECTED]
Subject: Re: DNS Request Redirection [7:35703]
the simple way to test this would be to set your workstation with some other
ISP's DNS address, and see how things go. In one of my posts I provided the
real IP of an active DNS server
mpliment the
machine's
cache.
Whatever, you are kool and everything will be fine, switch to your new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
and everything will be fine, switch to your new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care
]]
Sent: Monday, February 18, 2002 13:16
To: [EMAIL PROTECTED]
Subject: Re: DNS Request Redirection [7:35703]
hhmmm.
as I understand the original question, each workstation in the network
in
question is hard coded for DNS.
So, if for example, my machine is hard coded for DNS server
g server a spin, and let us know if it fails
certain queries.
Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 18, 2002 2:25 PM
To: [EMAIL PROTECTED]
Subject: Re: DNS Request Redirection [7:35703]
the simple way to test this would b
air
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now
r
new
ISP
and enjoy.
Regards.
Oletu
- Original Message -
From: Michael Hair
To:
Sent: Sunday, February 17, 2002 8:07 PM
Subject: DNS Request Redirection [7:35703]
I was wondering what is the best way to take care of the
following:
I h
I was wondering what is the best way to take care of the following:
I have been using a private address space behind a Cisco 4500 router
connected up to our current ISP using NAT, now we want to move our
connection from our current ISP to a new ISP with better bandwidth. My
problem is that we
consider that the DNS request packet has a destination address of the server
of your former ISP. what you are trying to accomplish, if I understand you
correctly, is to change that destination address. Policy routing can change
the next hop, but it cannot change the destination IP of the packet
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