NAT config questions...
Daniel Augusto Fernandes
daftm@gcsnet.com.br
Sat, 11 Nov 2000 12:37:40 -0200
Hello people,
I've been using netfilter with success for some time but I have some
questions about NAT configuration.
I have this scenario (by a non ASCII artist: me!! :o) )
Internet
v
|---------| |
| | |-------------|
| Private | | Router |
| Net | |-------------|
| | (dev=200.234.219.209)|
|---------| (200.234.219.208/29)|
|(129.0.0.0/24) |
| |
| |----------| |
| (129.0.0.100)| |(200.234.219.210) |
|-------------------| Firewall |-------------------
(eth1)| NAT |(eth0)
| |
|----------|
My doubt is:
How is the best way to make the Private Net able to access the internet
throught the Firewall+NAT?
I have IP's from 129.0.0.1-129.0.0.254 and 129.0.1.1-129.0.1.254. Should
I configure SNAT and DNAT for all these addresses? Would I have to
config IP aliases in eth0 for each of thoses IP's?
Your help would be really appreciated! I just wanna show my client that
linux+iptables are much better than any Wingate he would get... :o)
--------------------------------------------------------------------
Daniel Augusto Fernandes (DAF tm) daftm@gcsnet.com.br
GCSNet http://www.gcsnet.com.br/
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