LA over level3 to XO looks good but DFW still drops. From: outages-bounces@outages.org [mailto:outages-bounces@outages.org] On Behalf Of Chris Stone Sent: Wednesday, September 26, 2012 11:20 AM To: outages@outages.org Subject: Re: [outages] Level 3 -> XO No issues seen here in Denver via IPv4 (Cogent) or IPv6 (L3). Also looks fine via CenturyLink in Denver on both IPv4 and IPv6. Chris On 09/26/2012 10:12 AM, Jayson Navitsky wrote: We're showing intermittent (well -- now no) connectivity to XO from Level 3 in NYC (and from the looks of the L3 looking glass other areas of the US.) Anyone else seeing this? NYC to XO Web: traceroute to www.xo.com<http://www.xo.com> (205.158.160.76), 30 hops max, 60 byte packets 4 ge-9-23.car1.newyork1.level3.net<http://ge-9-23.car1.newyork1.level3.net> (4.26.32.89) 4.240 ms 4.210 ms 4.177 ms 5 ae-2-70.edge2.newyork1.level3.net<http://ae-2-70.edge2.newyork1.level3.net> (4.69.155.80) 2.200 ms 2.155 ms 1.895 ms 6 206.111.13.65.ptr.us.xo.net<http://206.111.13.65.ptr.us.xo.net> (206.111.13.65) 1.963 ms 1.667 ms 1.624 ms 7 * * * 8 * * * NYC to XO (NYC): traceroute to 207.86.XXX.x (207.86.XXX.x), 30 hops max, 60 byte packets 4 ge-9-23.car1.newyork1.level3.net<http://ge-9-23.car1.newyork1.level3.net> (4.26.32.89) 2.702 ms 2.678 ms 2.667 ms 5 ae-4-90.edge2.newyork1.level3.net<http://ae-4-90.edge2.newyork1.level3.net> (4.69.155.208) 1.607 ms 1.558 ms 1.538 ms 6 206.111.13.65.ptr.us.xo.net<http://206.111.13.65.ptr.us.xo.net> (206.111.13.65) 1.644 ms 1.575 ms 1.549 ms 7 * * * 8 * * * Show Level 3 (Dallas, TX) Traceroute to 205.158.160.76 1 ae-1-60.edge2.Dallas3.Level3.net<http://ae-1-60.edge2.Dallas3.Level3.net> (4.69.145.12) 0 msec ae-2-70.edge2.Dallas3.Level3.net<http://ae-2-70.edge2.Dallas3.Level3.net> (4.69.145.76) 0 msec ae-4-90.edge2.Dallas3.Level3.net<http://ae-4-90.edge2.Dallas3.Level3.net> (4.69.145.204) 4 msec 2 XO-Level3.edge2.Dallas3.Level3.net<http://XO-Level3.edge2.Dallas3.Level3.net> (4.68.127.150) 0 msec 0 msec 12 msec 3 * * * 4 * * *