VAX ft810 ethernet mismatch between zones.

[steave ha]

My VAX ft810 system's zone A occured fail.

So I replaced hole zone A. (include centerplane)

After changed zone A, ft810 could not synchronize.

The error message is "System ethernet mismatch between zones"

The original ethernet device address is below.

Zone A
slot 10 : 08-00-2b-e0-32-0c
slot 11 : 08-00-2b-e0-32-0d

Zone B
slot 10 : 08-00-2b-e0-32-1c
slot 11 : 08-00-2b-e0-32-1d

But after replaced Zone A.

Zone A
slot 10 : 08-00-2b-e0-29-0c
slot 11 : 08-00-2b-e0-29-0d

Zone B
slot 10 : 08-00-2b-e0-32-1c
slot 11 : 08-00-2b-e0-32-1d

I tried to command "match_zones", but the result is same.

How do I change the Ethernet address in zone A?