NEC Electra Elite IPK II Features And Specifications Manual page 567

Electra Elite IPK II Document Revision 1
Related Features
Voice Over
IP Station - (MEGACO) MG 16
Programming
Refer to the IPK II K-CCIS Manual.
Operation
Refer to the IPK II K-CCIS Manual.
K-CCIS - IP with PVA 2 - 545