On Tue, Feb 06, 2018 at 10:27:55AM -0800, Chris Woodfield wrote: > RFC8092 was published roughly a year ago. I can’t imagine that we’ll > see universal support for it anytime soon, and there’s plenty of gear > out there on the internet today that won’t be getting a software > update to support it.
It'll be end of 2018 for general available software on the majority of platforms - and for a company like NTT, a deployment of configurations that use large community are likely to be in 2019 or maybe even 2020. I don't intend this statement as a roadmap announcement, but rather to illustrate the timescale. I'm tracking large community support here: http://largebgpcommunities.net/implementations/ > I have encountered exactly this scenario, albeit on a private network, > but I can’t imagine this not being a real-world issue for multiple > operators with public 32-bit ASNs. yes, there are real-world issues for 32-bit ASN users today related to communities. If I'd have to do a greenfield deployment of a new transit network today, using a 16-bit ASN would be a blocking requirement due to BGP communities. I imagine that for a number of years to come 16-bit ASNs will be more desirable than 32-bit ASNs. Kind regards, Job _______________________________________________ PPML You are receiving this message because you are subscribed to the ARIN Public Policy Mailing List (ARIN-PPML@arin.net). Unsubscribe or manage your mailing list subscription at: http://lists.arin.net/mailman/listinfo/arin-ppml Please contact i...@arin.net if you experience any issues.