Chapter 11 Open Application Interface
UNIVERGE NEAX 2000 IPS Request for Proposal (RFP) Reference Guide Page 11-17
Issue 6
OpenWorX: Multiple CCIS Node Configuration

OpenWorX is capable of hosting applications for multiple UNIVERGE NEAX 2000 IPS systems

on a single server. All instances of this require a viable OAI connection between the

OpenWorX server and the UNIVERGE NEAX 2000 IPS. See the bandwidth requirements list

previously in this chapter to make sure your connection is sufficient.

The applications once equipped with the remote TCP/IP connection and multi-node software

operate as if they are in a single UNIVERGE NEAX 2000 IPS, except where noted below.

BAS: CCIS Network Information

The Business Attendant System can run in a CCIS network environment with the following limitations.
Calls transferred from the BAS Client across a CCIS Link will not recall to the BAS operator.
Using multi-node capabilities, the operator can now view station data via the directory or speed
dials to extensions in other IPS systems. The other IPS systems must have OAI and a TCP/IP
connection back to the OpenWorX server. Additional OpenWorX software is also required per
IPS to be added on the server.

Business Receptionist: CCIS Network Information

The Business Receptionist can run in a CCIS network environment with the following limitations.
Calls transferred from the Business Receptionist across a CCIS Link will not recall to the
operator.
The Dterm across a CCIS Link cannot be monitored by the Business Receptionist system and
the monitored speed dials and status checks in the directory will not function for those
extensions.
The system will force supervised transfers to CCIS extensions to ensure callers do not get
transferred to a busy remote extension.
The message-waiting lamp cannot be controlled on a remote Dterm.
Note: Business Receptionist does not have the same multi-node capability that BAS does
OAI Application Software Development

For users wishing to develop their own applications, NEC offers a complete library of

development tools. For further information, contact the OAI Product Manager.

System Specifications

Required Equipment for OAI

Equipment Description Qty Remarks
PN-CP24-C (MP) MP Card 1 One card per system Mount on
PIM0
PZ-M606-A (ETHER) Ethernet Control Card 1 Mount on MP card One card per
MP
• 10BASE-T Cable
• 100BASE-TX Cable
10BASE-T/100BASE-TX
Cable between Ethernet
Card and LAN
As
required
Cable length:
Maximum 100 m (328 ft.)