Bulk Editing in Unity Connection

[scolson2000]

I have users in Unity Connection that are on Cisco and also Avaya. We are migrating Avaya to Cisco and I will need to update the dial plan from 5 digit to 10 digit but also change the phone system to Cisco.  I tried to export the data and change the MediaSwitchDisplay Name
MWIMediaSwitchDisplayName ( Cisco made me correct it by running it all together) headers to reflect Cisco but it gives me an error when I try to update it.  I know I can select the users and bulk edit the Phone system, but it's difficult to go through over 10K users to find the ones I need to migrate at the time.  I would love to do it on the bat sheet and get it all done at the same time.  

Anyone have any ideas?

[Elliot Dierksen]

You could use COBRAS from http://www.ciscounitytools.com/ . Do a COBRAS export, and use the COBRAS backup editor, then import. That will certainly allow the phone number modification. I don't know if that will take care of the phone system association.