West Coast Peering / Packet Loss issues between AS7018 (AT&T) and AS6461

Since roughly 6:30AM local time on Tuesday we have been seeing significantly increased packet loss (20-40%) and latency increase of ~30-40ms from customers on the west coast hosted out of AS7018 (AT&T/sbcglobal) towards our addresses announced through Zayo (AS6461).

Has anyone else noticed or seen this? We’re working through our channels with the carrier but the latency profile is such that it seems likely it may be affecting others as well and I wanted to ask the group. Any incidents that anyone is aware of which may be related?


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Yep, im seeing it as well. I just opened a ticket with Zayo about an hour ago on it.