Westell Interchange iQ 2000, Руководство пользователя

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UM380 03 010 v
User Guide
5 Conversions and Transparency 45
5.1 Q.931/DPNSS Conversion 45
5.1.1 Default Configuration 45
5.1.2 Configuration Options 45
5.2 Transparent Signalling 47
5.2.1 Overview 47
5.2.2 Supported Services 47
5.3 Interworking Between DPNSS & QSIG Equipment 48
5.4 IiQ 2000plus Proxy Interworking Between DPNSS & Q.931 49
5.5 Interworking DPNSS with Cisco Call Manager 50
6 Manual Configuration or Upgrade of Software
Protocol Options
52
6.1 General Module Configuration Procedure 52
6.1.1 The Configuration Menu System 52
6.1.2 Menu Help Facilities 52
6.1.3 Confirming Configuration Changes 52
6.2 Manual Configuration and Upgrade Options 53
6.2.1 Resource Manager Configuration (MGMT) 53
6.2.2 Channel 0 Configuration (CZ) - Delay Timers 53
6.3 Q.931/DPNSS Conversion Configuration 54
6.3.1 Port 1 (Q.931 port) Configuration 54
6.3.2 Port 2 (DPNSS port) Configuration 55
6.4 DPNSS/QSIG Transparency Options Configuration 57
6.4.1 DPNSS/QSIG Transparency 57
6.5 Advanced Service Interworking 58
6.5.1 DPNSS Message Waiting Implementations 58
6.5.2 ISDX Voice Messaging Systems 59
6.5.3 Name Mapping 59
6.5.4 Route Optimisation Options 60
6.5.5 QSIG Facility Element Encoding 60
6.5.6 QSIG Diversion Restriction 61
6.6 Configuring InterChange iQ 2000plus Proxy Services 63
6.6.1 Proxy Diversion Address Filtering 63
6.6.2 Operator Redirection 64
6.6.3 Service Spoofing 64
7 Problem Determination 65
7.1 Introduction 65
7.2 Power-On Problems 65
7.3 Operational Problems 66
7.4 Diagnostic Procedures 68
7.4.1 Power Supply 68
7.4.2 Self Test Failure 68
7.4.3 Port Failure Alarm 68
7.4.4 Checking Cables 69
7.4.5 Loop-Back Testing 70
7.4.6 Call Failures 70
7.4.7 Fatal Errors 71
7.4.8 Event Reporting 72
7.4.9 SNMP Traps 72
7.4.10 Call Tracing 73