I have recently added a 3750E-48PD to a 3750G-24PS (stack).  I had planned on just leaving the 24PS as the master and the 48PD as the slave, but they had different hardware versions:

Switch/Stack Mac Address : 0026.0bea.4880
                                                                              H/W    Current
Switch#       Role     Mac Address          Priority      Version   State
----------------------------------------------------------
1            Member    0024.98b9.7f00          15           0           Ready              
*2            Master      0026.0bea.4880         10          1            Ready 

Is there a way to update or upgrade the hardware version so that the 24PS will be made the Master?

Obviously, the Priority 15 didn't help with regard to the H/W version.

thanks!

Ven Taylor

CBN Network Engineering

Virginia Beach, VA