If I'm understanding you correctly, the ISP in question should give you a separate /30 for the interconnect to them. Then you announce your /24 to the world and do what you want with the space behind your router.
-b -----Original Message----- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Donald Darko Sent: Wednesday, September 29, 2010 5:02 PM To: cisco-nsp@puck.nether.net Subject: [c-nsp] BGP/ASA/Internet Edge Design Question Hi All, I have a scenario where I would like to perform BGP with my current ISP and am in need of a Internet Edge router; as currently my ASA connects directly to them. The IP subnet assignment that I'm using from my provider in my DMZ will be my provider independent addresses. My question is....I'll need to put a new subnet between my ASA and my new Internet router...it can't be a private subnet, because the Outside interface of the ASA is where my web traffic is coming from. What are my options here?...try to subnet the already in use /24 provider independent subnet in my DMZ and use a /29 as a connector subnet between the ASA Outside interface and the Internet Edge router? Thanks Donald _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
