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Programming Operations Guide
Appendix C
ISDN overview
This section provides some general information about using ISDN lines on your Business
Communications Manager system. Detailed information about ISDN is widely available through
the internet. Your service provider can also provide you with specific information to help you
understand what suits your requirements.
Information in this section includes:
•
“Welcome to ISDN” on page 857
•
“Services and features for ISDN BRI and PRI” on page 860
•
“ISDN hardware” on page 864
•
“ISDN standards compatibility” on page 867
•
“Planning your ISDN network” on page 867
•
“Supported ISDN Protocols” on page 869
•
“ISDN Programming” on page 870
Welcome to ISDN
Integrated Services Digital Network (ISDN) technology provides a fast, accurate and reliable
means of sending and receiving voice, data, images, text, and other information through the
telecom network.
ISDN uses existing analog telephone wires and divides it into separate digital channels which
increases bandwidth.
ISDN uses a single transport to carry multiple information types. What once required separate
networks for voice, data, images, or video conferencing is now combined onto one common
high-speed transport.
Nortel Networks endeavours to test all variations of ISDN PRI on Business Communications
Manager; however, due to the number of variations, this is not always possible.
This section includes information about:
•
“Types of ISDN service” on page 858
•
“ISDN Layers” on page 859
•
“ISDN bearer capability” on page 859
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...