[AusNOG] NTT / i3d issues ?

[Joseph Goldman]

Hi list,

  Anyone from either NTT or i3d on list?

  Seeing high latency from many endpoints into i3d sydney, specifically 
those that have to go through NTT - the path looks like it stays in 
Sydney but (testing from Telstra connections thus far) high-ish latency 
(80+ms) starts at the ntt lnk.telstra point, but gets really high 
(350ms+) at ae-15.r20.sydnau02.au.ce.bb.gin.ntt.net. The servers in 
question within i3d (im not a direct customer) are providing both VoIP 
and Gaming server services so latency is of high consequence.

   A reverse trace from NTT looking glass back to Telstra endpoint IP 
shows it getting back into the Telstra network at acceptable pings (from 
Sydney) but obviously it can't complete the trace due to ICMP filtering 
on Telstra's end.

  Most my other services hit i3d over peering so are unaffected.

  Mostly just posting in-case a NOC person is on-list and was unaware it 
might spark an investigation :)

Thanks,
Joe