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Understanding MCDN network features
N0008589 3.3
Understanding MCDN network features
When you connect your Business Communications Manager systems through an SL-1 and use the
MCDN protocol, your network provides a number of network call features. You can use this
protocol to network other Business Communications Manager systems, such as the tandem
system, shown in the previous section, Norstar systems, or Meridian 1 systems.
Note:
For information about networking voice over IP (VoIP) trunks using MCDN, refer to the
IP
Telephony Configuration Guide
.
The following table lists the MCDN features that are provided by all networks connected with
SL-1 lines, with MCDN active. The features affect call redirection and trunking functions.
Network Call Redirection Information
NCRI builds on the following Business Communications Manager features:
•
External Call Forward
•
Call Transfer
•
Call Forward
NCRI adds the ability to redirect a call across an MCDN network using Call Forward (all calls, no
answer, busy) and Call Transfer features. The call destination also receives the necessary
redirection information. This feature allows the system to automatically redirect calls from within
a Business Communications Manager system to the mail system, such as Meridian Mail, which
resides outside the Business Communications Manager system on the Meridian 1.
The following figure shows an example of this situation, where user A calls user B on the same
Business Communications Manager. If user B is busy or not answering, the call automatically gets
transferred to a Meridian Mail number (user C) across an MCDN link between the Business
Communications Manager system and the Meridian 1 system where the mailboxes are set up.
Refer to
“Assigning Call Forward” on page 421
Table 121
MCDN network features
Centralized messaging
•
“Network Call Redirection Information” on page 532
(NCRI)
Centralize trunking
•
“ISDN Call Connection Limitation” on page 534
(ICCL)
•
“Trunk Route Optimization” on page 535
(TRO)
•
“Trunk Anti-tromboning” on page 536
(TAT)
Содержание BCM 3.7
Страница 1: ...Part No N0008589 3 3 December 2006 Business Communications Manager 3 7 Programming Operations Guide...
Страница 4: ...4 Software licensing N0008589 3 3...
Страница 32: ...32 Contents N0008589 3 3 W 937 Index 939...
Страница 46: ...46 Tables N0008589 3 3...
Страница 64: ...64 How to get help N0008589 3 3...
Страница 90: ...90 Manually activating Telnet N0008589 3 3...
Страница 116: ...116 Delayed system restart N0008589 3 3...
Страница 194: ...194 Configuring a data module N0008589 3 3...
Страница 276: ...276 Setting line telco features N0008589 3 3...
Страница 310: ...310 Using COS passwords N0008589 3 3...
Страница 364: ...364 Enhanced 911 E911 configuration N0008589 3 3...
Страница 380: ...380 Renumbering DNs N0008589 3 3...
Страница 398: ...398 Saving wizard pages on your computer N0008589 3 3...
Страница 458: ...458 Voice Mail settings N0008589 3 3...
Страница 488: ...488 Setting system telco features N0008589 3 3...
Страница 508: ...508 Other programming that affects public networking N0008589 3 3...
Страница 522: ...522 PRI networking using Call by Call services N0008589 3 3...
Страница 592: ...592 Monitoring Hunt groups N0008589 3 3...
Страница 636: ...636 Configuring Double Density N0008589 3 3...
Страница 640: ...640 Using the Network Update Wizard N0008589 3 3...
Страница 666: ...666 Importing and Exporting DHCP data N0008589 3 3...
Страница 722: ...722 Restarting the router N0008589 3 3...
Страница 726: ...726 Important Web Cache considerations N0008589 3 3...
Страница 748: ...748 Configuring an Interface with NAT N0008589 3 3...
Страница 794: ...794 IPSec N0008589 3 3...
Страница 818: ...818 Configuring the Policy Agent characteristics N0008589 3 3...
Страница 832: ...832 Firewall rules for Business Communications Manager with Dialup interfaces N0008589 3 3...
Страница 876: ...876 ISDN Programming N0008589 3 3...
Страница 1004: ...1004 Index N0008589 3 3...