Hmm, we have been having issues for the last 2 hours, took a while to point the issue towards cogent, and 5 minutes after I sent this email, the problem disappeared... "Once is happenstance, twice is coincidence, three times is enemy action" -----Original Message----- From: Outages [mailto:outages-bounces@outages.org] On Behalf Of Matthew Huff Sent: Thursday, July 18, 2013 9:17 AM To: outages@outages.org Subject: [outages] Cogent packet loss ??? Anyone seeing massive packet loss passing through cogent? Traceroutes appear to be okay, but we are getting a lot of vpn disconnects as well as lost ping packets when we traverse cogent. 1 4 ms 4 ms 5 ms 74.101.107.1 2 4 ms 9 ms 10 ms g1-1-1-5.nycmny-lcr-21.verizon-gni.net [130.81.21.150] 3 104 ms 7 ms 7 ms ae0-0.ny325-bb-rtr2.verizon-gni.net [130.81.209.10] 4 19 ms 7 ms 7 ms 0.xe-3-2-0.br2.nyc4.alter.net [152.63.20.213] 5 * * * Request timed out. 6 68 ms * 53 ms te0-3-0-5.mpd21.jfk02.atlas.cogentco.com [154.5426.61] 7 145 ms * 56 ms te0-1-0-6.ccr21.jfk04.atlas.cogentco.com [154.541.162] 8 * 158 ms * 38.104.73.238 9 68 ms * * xe-8-3-0.nycmnyzrj91.lightower.net [72.22.160.15] 10 123 ms * 136 ms xe-7-2-0.whplnywpj91.lightower.net [72.22.160.12] 11 68 ms * 65 ms 162.211.110.2.hvdata.net [162.211.110.2] 12 * * * Request timed out. 13 57 ms 56 ms * firewall.ox.com [129.77.1.1] 14 160 ms 57 ms * firewall.ox.com [129.77.1.1] 15 71 ms 159 ms 59 ms firewall.ox.com [129.77.1.1] trace complete. :\Users\mhuff.MATTHUFF>ping -t 129.77.1.1 C:\Users\mhuff.MATTHUFF>ping -t 129.77.1.1 Pinging 129.77.1.1 with 32 bytes of data: Reply from 129.77.1.1: bytes=32 time=69ms TTL=251 Reply from 129.77.1.1: bytes=32 time=69ms TTL=251 Reply from 129.77.1.1: bytes=32 time=66ms TTL=251 Request timed out. Reply from 129.77.1.1: bytes=32 time=68ms TTL=251 Request timed out. Reply from 129.77.1.1: bytes=32 time=66ms TTL=251 Reply from 129.77.1.1: bytes=32 time=66ms TTL=251 Reply from 129.77.1.1: bytes=32 time=71ms TTL=251 Request timed out. Request timed out. Reply from 129.77.1.1: bytes=32 time=68ms TTL=251 Reply from 129.77.1.1: bytes=32 time=68ms TTL=251 Request timed out. Reply from 129.77.1.1: bytes=32 time=68ms TTL=251 Request timed out. Request timed out. Request timed out. Reply from 129.77.1.1: bytes=32 time=68ms TTL=251 Request timed out. Request timed out. Reply from 129.77.1.1: bytes=32 time=141ms TTL=251 Request timed out. Request timed out. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages