nanog mailing list archives
Re: largest OSPF core
From: Chuck Anderson <cra () WPI EDU>
Date: Thu, 2 Sep 2010 17:41:59 -0400
On Thu, Sep 02, 2010 at 05:32:30PM -0400, Deepak Jain wrote:
With respect to these OSPF questions, how many people are running twoOSPF processes on each router (v4 and v6) to support dual stack rather than migrating (or just enjoying their existing) ISIS (OSI) implementations?You left out the option of using ospf3 to do both v4 and v6. Works on juniper and foundry at least. Owenhttp://www.cisco.com/web/strategy/docs/gov/OSPFv3_aag.pdf Thank you. Apparently Cisco supports it (or something like it) too.
Seems silly to migrate your existing OSPFv2 to an extra instance of OSPFv3, leaving 2 separate OSPFv3 instances. Why not just stick with your existing OSPFv2 and add OSPFv3 for IPv6? Or if you want to migrate your IPv4 IGP, go directly to IS-IS so you can have a single link-state database, single process, etc. for both IPv4 and IPv6.
Current thread:
- largest OSPF core lorddoskias (Sep 02)
- Re: largest OSPF core Nick Hilliard (Sep 02)
- RE: largest OSPF core Deepak Jain (Sep 02)
- Re: largest OSPF core Valdis . Kletnieks (Sep 02)
- Re: largest OSPF core Owen DeLong (Sep 02)
- RE: largest OSPF core Deepak Jain (Sep 02)
- Re: largest OSPF core Chuck Anderson (Sep 02)
- RE: largest OSPF core Deepak Jain (Sep 02)
- Re: largest OSPF core Nick Hilliard (Sep 02)
- Re: largest OSPF core Warren Kumari (Sep 03)
- Re: largest OSPF core Alex Ryu (Sep 02)
- Re: largest OSPF core Christian Martin (Sep 02)
- Re: largest OSPF core Randy Bush (Sep 02)
- Re: largest OSPF core Christian Martin (Sep 02)
- Re: largest OSPF core Leo Bicknell (Sep 02)