Once upon a time, Jay Ashworth <jra@baylink.com> said:
Likely, it's the Great Juniper Outage of 2011, which has been being covered mostly on NANOG all morning, cause Outages had indigestion.
Routers dumping core, root cause not yet specified; known to have affected Level3, and TWTelecom, among other backbone carriers.
It is reported to be a known issue for which Juniper issued a PSN 3 months ago. If that's the case, you can't really blame Juniper when they tell people "here's a bug, you should upgrade", and some don't heed their advice (especially when you are paying for that advice). -- Chris Adams <cmadams@hiwaay.net> Systems and Network Administrator - HiWAAY Internet Services I don't speak for anybody but myself - that's enough trouble.