SR 3887 : ISSUE 1 REV 1

1 Introduction
    1.1 Purpose and Scope
    1.2 Background
    1.3 Requirements Terminology
    1.4 Relationship to Other Bellcore Documentation
    1.5 National ISDN PRI Features and Capabilities
2 Bearer Services and Interface Configuration
    2.1 Bearer Services Supported
    2.2 Interface Configuration
3 Physical Layer
    3.1 Scope of Physical Layer Specifications
    3.2 Termination Impedance
    3.3 Transmission Rate and Synchronization
    3.4 Line Code
    3.5 Interface Signal Characteristics
    3.6 Wander
    3.7 Jitter
    3.8 Phase Transients
    3.9 Powering Arrangements
    3.10 ESF Frame Format and Channel Combinations
    3.11 Physical characteristics
4 Link Layer Protocol
    4.1 Link Layer Requirements for D-channel Call Control
          Signaling
    4.2 Timers and Counters
5 Call Control Procedures for Circuit-Switched Calls
    5.1 Inband Tones and Announcements
    5.2 Interworking
    5.3 Delay Procedures
    5.4 B-channel Selection
    5.5 Addressing Information - En Bloc Signaling
    5.6 Timers
6 Switching and Signaling for Circuit-Switched Calls
    6.1 Call Origination
    6.2 Call Termination
    6.3 Call Clearing
    6.4 Error Procedures
7 Packet-Switched Call Control Procedures
    7.1 Call Origination
    7.2 Call Offering
    7.3 Call Clearing
    7.4 Error Procedures
    7.5 Packet Layer Requirements
    7.6 Packet Level Timers
8 Layer 3 Messages and Information Elements
    8.1 Message Functional Definitions
    8.2 Message Structure
    8.3 Components
    8.4 Data Elements
    8.5 ASN.1 Descriptions
9 D-Channel Backup
    9.1 Introduction
    9.2 General Protocol Description
    9.3 Protocol Descriptions at Layer 2 and 3
    9.4 Messages and Information Elements
10 Maintenance
    10.1 NT2 Layer-1 Maintenance Functions
    10.2 NT1 Layer-1 Maintenance Functions
    10.3 User Initiated Maintenance Capabilities
    10.4 NT2 Provided Maintenance Indications to the User
    10.5 NT1 Provided Maintenance Indications to the User
11 Circuit Mode Services
    11.1 ISDN Calling Number Identification Services, I-CNIS
    11.2 Call-by-Call Service Selection
    11.3 Switched DS1/Switched Fractional DS1 (SWF-DS1)
    11.4 Called Party Subaddress
    11.5 PRI Two-B-Channel Transfer
    11.6 ISDN Calling Name Identification Services for
          Primary Rate Interfaces
    11.7 B-Channel Availability Control
12 ISDN X.25-Based Packet-Mode Services
    12.1 Flow Control Parameter Negotiation
    12.2 Throughput Class Negotiation
    12.3 Transit Duty
    12.4 User Testing
    12.5 Closed User Charging Services
    12.6 Reverse Charging Services
    12.7 Recognized Private Operating Agency (RPOA) Selection
    12.8 Fast Select Services
    12.9 Basic Business Group
    12.10 Network User Identification
    12.11 Call Deflection
    12.12 Calling Line Identification
13 ROSE Component Signaling Procedures
    13.1 Invoke Component
    13.2 Return Result
    13.3 Return Error Component
    13.4 Reject Component
    13.5 Operation Class
    13.6 Invoke Identifier Administration
    13.7 Problem Value Definition
    13.8 Parameters
14 Generic Functional Procedures for PRI Services
    14.1 Call-Associated Common Element Procedures
Appendix A Availability Information
References
Glossary

Gives Bellcore's view of generic guidelines for Customer Premises Equipment (CPE) subscribing to public network Integrated Services Digital Network (ISDN) capabilities over a Primary Rate Interface (PRI). Describes ISDN call control and supplementary services for circuit-mode and packet-mode calls, seen from the CPE's perspective.