DPNSS 1 services
551
Programming Operations Guide
DPNSS 1 services
The Digital Private Network Signaling System (DPNSS 1) is a networking protocol enhancement
that extends the private networking capabilities of existing Business Communications Manager
systems. It is designed to offer greater centralized functionality for operators, giving them access
to Business Communications Manager features over multiple combined networks.
Note:
The DPNSS feature is dependent on which region loaded on your system at startup and that
a software keycode was entered to enable the feature.
Other information in this section includes:
•
“DPNSS 1 capabilities” on page 551
•
“DPNSS 1 features” on page 552
•
“Private networking with DPNSS” on page 559
DPNSS 1 allows a Business Communications Manager local node, acting as a terminating node, to
communicate with other PBXs over the network. For example, corporate offices separated
geographically can be linked over DPNSS 1 to other Business Communications Manager nodes,
bypassing the restrictions of the PSTN
s
to which they may be connected. This allows connected
Business Communications Manager nodes to function like a private network, with all features of
Business Communications Manager accessible.
TIPS:
Business Communications Manager DPNSS 1 works as a terminating node only.
Business Communications Manager to Business Communications Manager DPNSS is not
supported.
DPNSS 1 features can be used on any Business Communications Manager telephone. On most
Business Communications Manager telephone, you must use specific keys and/or enter a number
code to access the features
.
DPNSS 1 capabilities
A single Business Communications Manager node, acting as a terminating node on the network,
supports the following capabilities over DPNSS 1 lines:
•
Direct Dial Inward (DDI) for incoming calls.
•
Originating Line Identification (OLI) for incoming and outgoing calls:
— For incoming calls, the Calling Line Identification (CLI/CLID) information is displayed to
the user on telephones with line display This must be configured in programming.
— For outgoing calls, the directory number of the originating party is sent out as OLI.
•
Terminal Line Identification (TLI) for incoming and outgoing calls. Referred to as Called Line
Identification.
•
Selective Line Redirect (SLR) and External Call Forward (ECF) implemented on calls
between DPNSS 1, and BRI/PRI, DASS2, and Analog lines.
Summary of Contents for BCM 3.7
Page 4: ...4 Software licensing N0008589 3 3...
Page 32: ...32 Contents N0008589 3 3 W 937 Index 939...
Page 46: ...46 Tables N0008589 3 3...
Page 64: ...64 How to get help N0008589 3 3...
Page 90: ...90 Manually activating Telnet N0008589 3 3...
Page 116: ...116 Delayed system restart N0008589 3 3...
Page 194: ...194 Configuring a data module N0008589 3 3...
Page 276: ...276 Setting line telco features N0008589 3 3...
Page 310: ...310 Using COS passwords N0008589 3 3...
Page 364: ...364 Enhanced 911 E911 configuration N0008589 3 3...
Page 380: ...380 Renumbering DNs N0008589 3 3...
Page 398: ...398 Saving wizard pages on your computer N0008589 3 3...
Page 458: ...458 Voice Mail settings N0008589 3 3...
Page 488: ...488 Setting system telco features N0008589 3 3...
Page 508: ...508 Other programming that affects public networking N0008589 3 3...
Page 522: ...522 PRI networking using Call by Call services N0008589 3 3...
Page 592: ...592 Monitoring Hunt groups N0008589 3 3...
Page 636: ...636 Configuring Double Density N0008589 3 3...
Page 640: ...640 Using the Network Update Wizard N0008589 3 3...
Page 666: ...666 Importing and Exporting DHCP data N0008589 3 3...
Page 722: ...722 Restarting the router N0008589 3 3...
Page 726: ...726 Important Web Cache considerations N0008589 3 3...
Page 748: ...748 Configuring an Interface with NAT N0008589 3 3...
Page 794: ...794 IPSec N0008589 3 3...
Page 818: ...818 Configuring the Policy Agent characteristics N0008589 3 3...
Page 832: ...832 Firewall rules for Business Communications Manager with Dialup interfaces N0008589 3 3...
Page 876: ...876 ISDN Programming N0008589 3 3...
Page 1004: ...1004 Index N0008589 3 3...