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Re: [FW-1] internal network/NAT (eventually VPN)



Vic,

arp your router on an External ip on the firewall (dont forget to route to
it)
accept with a rule the traffic you are interested for.

Pete


-----Original Message-----
From: Vic G [mailto:[email protected]]
Sent: Wednesday, October 30, 2002 10:56 AM
To: [email protected]
Subject: [FW-1] internal network/NAT (eventually VPN)


I'm attempting to set this up, here is my config (be kind..)

Very int              IntDMZ        FW       External
15.x.x.x    Router  10.10.10.x     10-12     12.x.x.x


There is a router between "very internal", (which also has other routers to
more internal nets...)
I need a client on the outside(internet) to be able to get to an very
internal host station (eventually VPN to a similar setup on other side). I
have on my INT DMZ some hosts (Static Nat'd to the external address) and
that works OK. The Router is static NAT'd as a workstation, with NAT
enabled. (one IP is 10.x.x.x, other is 15.x.x.x)I've tried HIDE and STATIC
(not sure what it should be...)
The Internet router has static route statments to force the external address
to the FW. How does someone on the Internet address (what could be) many
internal addresses on the inside networks?

All the examples I see are only 1 level deep (ie the 10.x.x.x is hide/natted
to the outside). I need to get 1 more level in.

What am I missing here?
Vic








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