Good Morning,
You can easily bulk import phones with different MAC address, CSS, DN, pickup groups ect ect ect..........
Have a look at the the BAT guides:-
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/bat/8_6_1/bat-861-cm.html
On the CUCM there is a template spreadsheet that helps build the required format, look under:-
Bulk Administration, Upload/Download files and download the bat.xlt file.
The bat.xlt is only supported on Excel 32bit
Hope this helps,
Craig
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