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| Subject: | RE: RE: NAT external/Public IP |
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| Date: | Mon, 29 Oct 2007 09:21:58 -0700 |
Without NAT you may require to inject external IP/subnet into the internal network.
No -- that's not how networking with TCP/IP works. Responses to those packets can almost certainly rely on default routing back to the Internet. David Gillett
-----Original Message----- From: listbounce@securityfocus.com [mailto:listbounce@securityfocus.com] On Behalf Of smarts_buy@yahoo.com Sent: Saturday, October 27, 2007 12:57 AM To: security-basics@securityfocus.com Subject: Re: RE: NAT external/Public IP My query is more abt the requiremnt for NAT the external IP coming into the enterprise network like bank. Without NAT you may require to inject external IP/subnet into the internal network. Does this pose any security risk? We do hide our internal IPs.
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