Two more station ports failed and so did one of the VM ports. I really don't think its the 7271C (Flash Card VM). Port 157,the first port in the VM UCD group, won't answer - is just gives unanswered ringing when you dial it.

I forgot to set the UCD for DISTributed answering and it always tried to call the bad port. Anyway, I took it out of the UCD and he said he can live with only three ports.