In a high-availability deployment, when the Cisco CRS Administrator adds a JTAPI Call Control Group with 100 CTI ports, how many device records will be added to the Cisco Unified CallManager database?（）

• A、CTI Ports are not added by the creation of a Call Control Group.  
• B、CTI ports are no longer required to be added to the Cisco Unified CallManager database.  
• C、100 devices will be added to the Cisco Unified CallManager database.  
• D、200 devices will be added to the Cisco Unified CallManager database.  
• E、It depends upon how many port groups these ports will be split into.  
• F、It depends upon the number of server nodes within the Cisco Unified CallManager cluster.