Gentlepeople, 950 Charter is back to being fully functional. The core router (an older Cisco GSR) in Redwood City stopped forwarding packets between 13:00 and 15:00 UTC, requiring a full reset. We're still investigating the root cause, but everything is now active. Please contact ISC Ops at +1 650 423-1310 or noc at ietf.org if issues persist. - Jim