psi.general PSINet general announcements and discussion. psi.nrg PSINet problem reports about NSFnet. psi.nwg PSINet problem reports from NSFnet NOC. psi.psilink No description. psi.psinet PSINet announcements and information. (Moderated) psi.stats PSINet network statistics. psi.test Testing with PSI. psi.tickets PSINet trouble reports.