I don't think we are going to get there. Current growth is about 1K prefixes per week for IPv4 and has been for 2 years. So about 25 years to hit 2 million.
IPv6 will max out somewhere around 3 or 4x ASN count. Active ASN count is still less than 100K. Probably also around 20 years to reach 1 million. Not saying never but the 9K will likely be in the same position the 6500 is by then. I also expect table pruning and compression to be a Bigger part of the routing piece by then. Maybe an extension to BGP to request specific Deaggregates or LISP or some other routing Technology to reduce convergence time. Mack McBride | Senior Network Architect | ViaWest, Inc. O: 720.891.2502 | C: 303.720.2711 | [email protected] | www.viawest.com -----Original Message----- From: cisco-nsp [mailto:[email protected]] On Behalf Of Gert Doering Sent: Tuesday, June 07, 2016 12:44 AM To: Tom Hill Cc: [email protected] Subject: Re: [c-nsp] 6500/7600 TCAM Usage Hi, On Tue, Jun 07, 2016 at 12:30:40AM +0100, Tom Hill wrote: > And, I recalled this from the last BRKARC-2003 - Tomahawk has: > > "4M(v4) / 2M(v6) - XR > "10M(v4) / 5M(v6) possible in future release" > > So I guess you'll get your full scale Tomahawk-based RSP-880 when > Cisco are good n' ready! "XXL license", per line card? gert -- USENET is *not* the non-clickable part of WWW! //www.muc.de/~gert/ Gert Doering - Munich, Germany [email protected] fax: +49-89-35655025 [email protected] This message contains information that may be confidential, privileged or otherwise protected by law from disclosure. It is intended for the exclusive use of the addressee(s). Unless you are the addressee or authorized agent of the addressee, you may not review, copy, distribute or disclose to anyone the message or any information contained within. If you have received this message in error, please contact the sender by electronic reply and immediately delete all copies of the message. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
