Date: Fri, 12 May 2006 20:07:38 +0800 From: "Archimedes Gaviola" <agaviola@infoweapons.com> To: <freebsd-pf@freebsd.org> Subject: CARP and Router Advertisement for Load Balancing in IPv6 Message-ID: <EFB20B4F69468846BF3408111EDA87C84CD5BD@ws2.cebu.infoweapons.com>
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This is a multi-part message in MIME format. ------=_NextPart_000_000F_01C675FF.B7B6F950 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi! I have two dual-stack firewalls on which I used CARP for load balancing on IPv4 on both external and internal interfaces while I got some problem on IPv6 since it's running router advertisements. My plan would be to create a CARP interface for IPv6 and this CARP interface will be used for router advertisement with the same purpose on load balancing. The problem is CARP interface cannot be used as router advertisement interface since it doesn't have a link-local address for neighbor discovery process. I used router advertisement on my firewalls for stateless autoconfiguration. Is there a way to solve this problem? Does anybody has an alternative on this for load balancing? Thank you. Archimedes S. 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