2.3.3 System Capacity
Type
Optional Service Card
Terminal
Activation Key
*1
IP terminals, except for KX-NT265 (software version 2.00 or later only), are registered and controlled by the KX-NS500.
46
Installation Manual
Physical Card for Legacy Trunks and Extensions
Virtual Card
RMT Card
DPH Card
DSP Card
DPT/APT/SLT
PT-interface CS
PS
IP-CS/IP-PT/KX-UT Series SIP Phone/SIP-CS
Doorphone
IP Softphone
Any Activation key
Resource
Availability
ü
–
*1
–
ü
–
ü
ü
ü
–
*1
ü
–
*1
–