Private Networking: Mcdn And Etsi Network Features; Configuring Mcdn Network Features - Nortel BCM50 Configuration Manual

Chapter 34

Private networking: MCDN and ETSI network features

If the MCDN protocol is added to a PRI SL-1 or VoIP private network, the network provides
additional network-management features and provides available centralized voice mail features to
all nodes on the network.
ETSI lines (UK profile) also have network features available from the central office that can be
enabled or disabled.
The following describes the different aspects of SL-1 and MCDN private networking.
• "Configuring MCDN network features" on page 319
• "Configuring ETSI Euro network services" on page 321

Configuring MCDN network features

When you connect your BCM systems through PRI SL-1 or VoIP trunks and activate the MCDN
protocol, your network provides a number of network call features. You can use this protocol to
network other BCM systems, Norstar systems, Meridian 1 systems, Succession systems, and
DMS-100 systems.
Table 63 lists the MCDN features that are provided by all SL-1/VoIP networks where MCDN is
active. The features affect call redirection and trunking functions.
Table 63 MCDN network features
Centralized messaging
Centralize trunking
Configuring Network Call Redirection Information
NCRI provides call information in the network when calls are redirected from one system to
another. NCRI builds on the following BCM features:
• External Call Forward
• Call Transfer
• Call Forward
"Configuring Network Call Redirection Information" on page 319
(NCRI)
"ISDN Call Connection Limitation" on page 320
"Trunk Route Optimization (TRO)" on page 320
"Trunk Anti-tromboning (TAT)" on page 320
(ICCL)
(TRO)
(TAT)
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