NEC Electra Elite IPK II System User Manual page 697

Electra Elite IPK II
System Availability
Terminals
All Stations
Required Component(s)
DTI-U30 ETU or higher

CCH(4)-U( ) ETU with firmware 5.0X or higher

The following table shows the KSU system software compatibility with CCH(4)-U( )

firmware and K-CCIS feature compatibility.
KSU Software
IPK II V1000 V1.0X
X = Compatible
– = Not Compatible
Related Features
T1 Trunking (with ANI/DNIS Compatibility)
Universal Slots
Programming
Refer to the Electra Elite IPK II Key-Common Channel Interoffice Signaling (K-CCIS) Manual.
Operation
Refer to the Electra Elite IPK II Key-Common Channel Interoffice Signaling (K-CCIS) Manual.
K-CCIS – T1
CCH V5.XX
X
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