Hi all,
Was just wondering if any one could put me on to a good link in
regards NAT and packet headers, simply what I am trying to find out is the
packet header total rewritten or just the ip address part of the header and
checksum, Or is a new header written to envelope the original header
This link was posted the other day.
Check out:
http://www.cisco.com/cgi-bin/Support/browse/psp_view.pl?p=Internetworking:NA
T
watch the wrap
this is a jump page, with links to a number of resources, including RFC
1631.
The process is quite simple. For normal NAT, the NAT engine replaces the
so
Dwayne,
it's most likely that any NAT implementation would overwrite the header
data that it wishes to change, rather than rewrites the header in its
entirety. Of course the end result would look the same when you view
the packet, however you can recalculate the checksum from the old and
new IP ad
Enviado por: Asunto: Re: NAT
[7:60784]
h I can't recall )
>
> Francisco Sedano
> Informatica Pronet.
>
>
>
>
>
> "Marc Thach Xuan
> Ky"
>
> cc:
> Enviado por: Asunto: Re: NAT
> [7:60784]
>
> [EMAIL PROTECTED]
>
&g
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