operational problems at mae-west?

is anyone aware of problems at mae-west? i've not seen anything on
the mailing list but the following peers are getting reset every
15-30 minutes on my border router there:

198.32.136.1 4 4553 5640 35253 1009761 0 0 04:38:02
198.32.136.2 4 4553 6222 35267 1009761 0 0 02:37:47
198.32.136.5 4 1740 4957 35247 1009761 0 0 02:36:57
198.32.136.10 4 2041 3330 35168 1009761 0 0 00:09:51
198.32.136.11 4 1239 83187 35106 1009761 1 0 00:09:51
198.32.136.12 4 3561 46357 35154 1009761 5 0 00:09:51

  it's *only* these peers and they keep resetting consistantly. the
problem started happening after midnight last night i think. i
believe at least mci and sprint have dedicated ports on the switch so
i dont' understand what's happening.

  anyone else seeing something similar?

-brett