bgp.he.net France-IX 2018 Walt Wollny, Director Interconnection - PowerPoint PPT Presentation

bgp.he.net France-IX 2018 Walt Wollny, Director Interconnection Strategy Hurricane Electric AS6939

Who is Walt Wollny? q Hurricane Electric AS6939 – 4 years q Director Interconnection Strategy – supporting the network to reach to over 44 counties and over 190 Internet Exchanges. Focus on Global connectivity. q Amazon AS16509 – 4 years q Developed IP Transit and Peering on five continents. q Primary focus on Japan, Singapore, Hong Kong, India, Taiwan, Philippines, Australia. q Over 62 new CDN sites. q Microsoft AS8075 – 13 years q Developed IP Transit and Peering on four continents. q Primary focus on US, EU and South America. Hurricane Electric - Massive Peering!

Hurricane Electric #8 in 2017 up from #13 in 2016 in the Global IPv4 rankings! Hurricane Electric - Massive Peering!

Hurricane Electric Network Update Hurricane Electric - Massive Peering!

INTERNET A network of “networks” (where “networks = ASNs”)

Key points before we begin n Network ASN must be visible n If it is not visible there will be no routing data n Participate with public collectors via route-views n BGP is the key so best path selection is used n This is a global view n Data is independent of HE’s production network n Data is updated every 24 hours If you manage network that is not adequately represented, contact us and we will work with you to get your data incorporated. support@he.net Hurricane Electric - Massive Peering!

Home Page n Network ASN must be visible Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_asinfo Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_asinfo Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_asinfo Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_graph4 Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_graph6 Hurricane Electric - Massive Peering!

Route propagation is to the following networks: Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_peers Hurricane Electric - Massive Peering!

http://bgp.he.net/AS12779#_ix Hurricane Electric - Massive Peering!

http://bgp.he.net/report/prefixes#_countriesv4 Hurricane Electric - Massive Peering!

Key closing points n Your view depends on where you stand n Routers propagate the best path only n It is important to understand the full view thus you must understand the reverse path. n Participate with public collectors via route-views to help improve our data Hurricane Electric - Massive Peering!

http://routing.he.net/ FRANCE-IX 2018 Walt Wollny, Director Interconnection Strategy Hurricane Electric AS6939

Hurricane Electric Route Filtering Algorithm q Read more here q http://routing.he.net/algorithm.html Example: q xx.7.224.0/24,rejected,does not strictly match IRR policy or RIR handles q xx.10.254.0/23,accepted,strictly matched IRR policy q xx.17.248.0/24,accepted,strictly matched IRR policy q xx.26.36.0/22,rejected,does not strictly match IRR policy or RIR handles q xx.26.39.0/24,rejected,does not strictly match IRR policy or RIR handles q Hurricane Electric - Massive Peering!

Hurricane Electric Route Filtering q Please check and update your IRR or RIR handles q Check your network here q http://routing.he.net/ q We at now filtering ~80% of all our peers q Rolling it out slowly over the last three months Hurricane Electric - Massive Peering!

Thanks! Walt Wollny, Director Interconnection Strategy Hurricane Electric AS6939 walt@he.net