I am having a problem with a 4507R. I have 2 SUP II+ modules installed in it and the SUP that should be the standby is not booting all the way. If I have one SUP inserted, either one, it boots fine but when both are inserted one becomes active and the other sits waiting to check packet buffer memory. If I remove the active sup then the other one continues the boot process but that is not how they should be working. Any ideas out there?