NEC UNIVERGE NEAX 2000 IPS User Manual
Page 316
Chapter 15 Integrated Services Data Network (ISDN)
Page 15-16
UNIVERGE
NEAX
2000 IPS
Request for Proposal (RFP) Reference Guide
Issue 6
AT&T
5ESS
NTI
DMS100
SIEMENS
EWSD
U
NIVERGE
NEAX
2000 IPS
Operator Access (Note 2)
LEC Operator
X
X
-
X
Default IEX Operator
X
X
-
X
Other IEX Operator
-
X
-
-
-
-
-
-
FACILITY MANAGEMENT
D-Channel Back-Up
-
X
-
-
Non-Facility Associated Signaling
-
X
-
-
VOICE FEATURES
AT&T
5ESS
NTI
DMS100
SIEMENS
EWSD
U
NIVERGE
NEAX
2000 IPS
CPN to Network
X
X
X
X
Presentation Restrict/Allow
X
X
X
X
CPN/BPN Delivery
X
X
X
X
Calling Party Name
-
X
-
-
Original CPN
-
X
-
-
Original CPName
-
X
-
-
Redirecting Number
X
X
-
-
Redirecting Name
-
X
-
-
Redirection Number
-
X
-
-
Redirection Name
-
X
-
-
Connected Party Number
X
X
-
-
Connected Party Name
-
X
-
-
User To User
-
-
-
-
Message Associated UUI
X
-
X
-
Network Ring Again
-
X
-
-
Network Message Waiting
Message Waiting Indicator
-
X
-
-
Message Waiting Activation
-
X
-
-
X = Feature Available / - = NOT Available
Note 1: The Siemens EWSD offers PRI support via both a National ISDN (Bellcore) and an AT&T
"Custom" implementation. The above information pertains to the "Custom" implementation only (NTI has no
National ISDN support). Although this interface is based on the AT&T 5ESS, NEC products have not been
tested on the EWSD. Please contact NEC Product Management for any potential sales requiring PRI
connection via the EWSD "Custom" interface.
Note 2:
Support for Operator Access by the AT&T and NTI systems are realized in different ways. The
NEAX2000 supports the AT&T implementation.