I have recently inherited an infrastructure from someone who has left for greener pastures.

I have noticed that the person had upgraded bot the NW6.0 and NW6.5 servers to NW6.5 SP7.

However when typing the VERSION command on each server's console, I notice a minority seem to report:

6.5 SP7 eDirectory 20216.51 [which seems the correct version of eDir 8.8 SP2 for SP7 overlay etc]

The majority of servers report:

6.5 SP7 eDirectory 10553.73 ??.

How did this happen?. Should I reinstall eDirectory 8.8 SP2 directly over these ones?.