From owner-freebsd-net Mon Mar 18 21:30:24 2002 Delivered-To: freebsd-net@freebsd.org Received: from www.svzserv.kemerovo.su (www.svzserv.kemerovo.su [213.184.65.80]) by hub.freebsd.org (Postfix) with ESMTP id 722BE37B400 for ; Mon, 18 Mar 2002 21:30:17 -0800 (PST) Received: from svzserv.kemerovo.su (kost [213.184.65.82]) by www.svzserv.kemerovo.su (8.11.6/8.11.6) with ESMTP id g2J5UE572693 for ; Tue, 19 Mar 2002 12:30:15 +0700 (KRAT) (envelope-from eugen@svzserv.kemerovo.su) Message-ID: <3C96CCDA.C54342F5@svzserv.kemerovo.su> Date: Tue, 19 Mar 2002 12:30:02 +0700 From: Eugene Grosbein Organization: SVZServ X-Mailer: Mozilla 4.79 [en] (Win95; U) X-Accept-Language: ru,en MIME-Version: 1.0 To: net@freebsd.org Subject: natd and static nat for different subnets Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: 7bit Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hi! man natd says it's possible to implement static nat with one public address for the set of private hosts. It's very useful. Suppose we have many tens of separated private networks each having its own public address and own gateway. Is is possible to configure natd to do static nat for network masks, not only for sets of hosts? I'd like to say: redirect_address 172.20.2.0/24 123.45.56.78 redirect_address 172.20.2.1 123.45.56.78 so incoming traffic for 123.45.56.78 is translated to 172.20.2.1 and all outgoing traffic from the whole net 172.20.2.0/24 is aliases to appear from 123.45.56.78? It seems natd can't do that now. So how can it be achived without flooding config of natd with all those IPs from all those networks? Eugene Grosbein P.S. Please CC me when replying. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message