RE : DNS and NAT

From: RAdjakou/CFAO (radjakou@cfao.sn)
Date: Wed Apr 21 2004 - 19:47:04 GMT-3


PBR on the inside interface of the router.
All traffic destined to the global IP address of the web server is
redirected to the local IP address.
Perhaps it will work!!

Cordialement/Best regards;

-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-
Roberto Adjakou
Directeur des Opirations Techniques
CFAO Technologies Sinigal
Tel: (221) 859 77 77 - Fax: (221) 859 77 35
E-mail : RAdjakou@cfao.sn
-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-

-----Message d'origine-----
De : nobody@groupstudy.com [mailto:nobody@groupstudy.com] De la part de
Nir Wittenberg
Envoyi : vendredi 16 avril 2004 20:55
@ : ccielab@groupstudy.com
Objet : DNS and NAT

Is there a solution within IOS to intercept DNS resolution? My issue is
that I have hosts and a WWW server on the same segment. All are being
NATed. The DNS servers sits outside of the Network/NAT and tells the
rest of the enterprise the way to get to the WWW server use this global
IP which has a static translation to the WWW server. The issue is that
when the local host do a DNS lookup they are getting the global IP
rather than the local IP.

I know the PIX can do this with the dns and alias keywords but I am
looking for an IOS solution.

Thanks,
Nir
CCIE 12261



This archive was generated by hypermail 2.1.4 : Mon May 03 2004 - 19:48:52 GMT-3