No rest for the wicked.
Just got off the phone with Cogeco NOC (despite being hammered with calls, they have very friendly people in that group) The problem is an issue with their ring in Toronto and affecting data circuits out of 151 Front. They've been conferenced in with Cisco for the past couple hours and it continues to be worked on. It's a priority issue for them so they'll work all night to get it fixed if needed.