The quite annoying thing about that is switching a PC-MC-2T3+ interface from channelized (the default) to unchannelized causes a cbus complex restart, which interrupts traffic through the router for a period of time (the time varies based on the number of interfaces in the router).

Even with "service single-slot-reload-enable"? Steinar Haug, Nethelp consulting, sthaug@nethelp.no