Nortel ITG Trunk 2.0 Manuals

Manuals and User Guides for Nortel ITG Trunk 2.0. We have 1 Nortel ITG Trunk 2.0 manual available for free PDF download: Description, Installation And Operation

Nortel ITG Trunk 2.0 Description, Installation And Operation

Nortel ITG Trunk 2.0 Description, Installation And Operation (380 pages)

Meridian Internet Telephony Gateway

Brand: Nortel | Category: Gateway | Size: 3.28 MB

Table of Contents

Table of Contents
5
About this Guide

17
Description

19
- System Requirements
  21
- List of ITG ISDN Components
  23
- Ordering Rules and Guidelines
  26
- ITG ISL Trunk Card Description
  28
  - Card Roles
    28
  - Card Combinations
    33
  - Interactions Among Card Functions
    34
- ITG ISL Trunk Card Physical Description
  37
- ISDN Signaling Link
  44
  - Inter-Card Signaling Paths
    47
- Dialing Plans
  49
  - Multi-Node Configuration
    49
  - North American Dialing Plan
    50
  - Flexible Numbering Plan
    51
  - Electronic Switched Network (ESN) Network Signaling
    51
  - Echo Cancellation
    52
  - Silence Suppression
    52
  - DTMF through Dial
    52
- Quality of Service
  53
  - Quality of Service Parameters
    54
  - Network Performance Utilities
    55
  - E-Model
    56
- Fallback to Alternate Facilities
  57
  - Triggering Fallback to Alternate Trunk Facilities
    57
  - Return to the IP Network
    58
- Type of Service
  59
- Fax Support
  61
- Remote Access
  62
- Per-Call Statistics Support Using RADIUS Client
  63
  - Configuration
    64
  - Messaging
    64
- Snmp Mib
  66
  - MIB-2 Support
    66
  - ITG SNMP Agent
    66
- Codec Profiles
  68
  - 5.3 Kbit/S or 6.3 Kbit/S)
    69
  - G.729
    69
- Security Passwords
  70
  - Administrator Level
    70
  - Technical Support Level
    70
ITG Engineering Guidelines

71
- Introduction
  71
  - Audience
    72
  - ITG Equipment Requirements
    72
  - Scope
    73
- Network Engineering Guidelines Overview
  74
- ITG Traffic Engineering
  76
- Configuration of Meridian 1 Routes and Network Translation
  86
- Assess WAN Link Resources
  101
  - Link Utilization
    101
  - Estimate Network Loading Caused by ITG Traffic
    102
  - Route Link Traffic Estimation
    104
  - Decision: Enough Capacity
    106
  - Insufficient Link Capacity
    107
  - Other Intranet Resource Considerations
    107
- Qos Evaluation Process Overview
  108
- Set Qos
  108
- Measure Intranet Qos
  114
  - Measure End-To-End Network Delay
    114
  - Measure End-To-End Packet Loss
    115
  - Adjust Ping Measurements
    116
  - Network Delay and Packet Loss Evaluation Example
    116
  - Other Measurement Considerations
    118
  - Obtain Qos Measurement Tools
    118
  - Decision: Does the Intranet Meet Expected ITG Qos
    118
  - Fine-Tune Network Qos
    119
  - Components of Delay
    119
  - Reduce Link Delay
    122
  - Reduce Hop Count
    124
  - Adjust Jitter Buffer Size
    124
  - Reduce Packet Errors
    124
  - Routing Issues
    125
  - Network Modeling
    125
- Implement Qos in IP Networks
  126
- ITG Trunk DSP Profile Settings
  135
  - Codec Types
    135
  - Fall Back Threshold
    136
  - Payload Size
    136
  - Silence Suppression Parameters (Voice Activity Detection)
    137
  - Jitter Buffer Parameters (Voice Playout Delay)
    137
- Post-Installation Network Measurements
  138
  - Set ITG Qos Objectives
    139
  - Intranet Qos Monitoring
    140
  - ITG Network Inventory and Configuration
    141
  - User Feedback
    141
- Estimate Qos Level
  143
ITG MAT PC Management Configuration

147
- MAT ITG Engineering Rules
  147
- MAT Network Setup Guidelines
  148
- MAT Remote Access Configuration
  148
- MAT PC Description
  149
- MAT PC Hardware and Software Requirements
  151
  - Hard Drive Requirements
    152
Install and Configure ITG ISL Trunk Node

153
Upgrade an ITG Trunk 1.0 Node to Support ISDN Signaling Trunks

235
OA&M Using MAT Applications

247
- MAT OA&M Procedure Summary
  247
  - Delete a Node
    248
  - Database Locking
    249
  - ITG Card Properties
    250
  - ITG Card Properties - Maintenance Window
    250
  - ITG Card Properties - Configuration Window
    252
  - DSP Maintenance Window
    252
  - D-Channel Maintenance
    253
  - Add Dialing Plan Entries
    254
  - Transmit Configuration Data
    259
- Add an ITG ISL Trunk Node on MAT by Retrieving an Existing Node
  262
  - Retrieve and Add an ITG ISL Trunk Node for Administration Purposes
    263
- Retrieve and Add an ITG ISL Trunk Node for Maintenance and Diagnostic Purposes
  265
- Meridian 1 System Commands - LD 32
  270
  - Disable the Indicated ITG Card
    272
  - Disable the Indicated ITG Card When Idle
    273
  - Disable an Indicated ITG Port
    273
  - Enable an Indicated ITG Card
    273
  - Enable an Indicated ITG Port
    273
  - Display ITG Card ID Information
    274
  - Display ITG Card Status
    274
  - Display ITG Card Port Status
    274
OA&M Using the ITG Shell CLI and Overlays

275
Maintenance

295
- ITG Trunk 2.0 Alarms
  296
- System Level Maintenance
  302
  - Access the ITG Card
    303
  - ITG Card Overlay Commands
    303
  - MAT Maintenance Commands
    305
  - Multi-Purpose Serial Data Link (MSDL) Commands
    305
  - Simple Network Management Protocol (SNMP)
    306
  - TRACE and ALARM/LOG
    307
- ITG Shell Command Set
  307
- ITG Card Self-Tests
  317
  - Card LAN
    318
  - BIOS Self-Test
    318
  - Base Code Self-Test
    318
  - Field-Programmable Gate Array (FPGA) Testing
    318
- Upgrades
  318
  - Application Upgrade
    319
  - Maintenance or Bug Fix Upgrade
    319
  - Capacity Upgrades
    319
  - Flash Storage Upgrades
    319
  - Protocol Table Upgrade
    319
  - Software Upgrade Mechanisms
    319
- Replace an ITG Card
  321
  - Check Card Software
    324
  - Transmit Card Properties and Dialing Plan
    325
- Backup and Restore Procedures
  325
  - ITG Card
    325
  - Mat
    326
  - Command Line Interface
    326
- Fault Clearance Procedures
  326
  - DSP Failure
    326
  - Card Failure
    327
  - DCH Failure
    327
- ITG Trunk 2.0 Faceplate Maintenance Display Codes
  329
Appendix A: Cable Description and NT8D81BA Cable Replacement

333
Appendix B: Environmental and Electrical Regulatory Data

353
- Environmental Specifications
  353
  - Mechanical Conditions
    354
- Electrical Regulatory Standards
  355
  - Safety
    355
  - Electromagnetic Compatibility (EMC)
    355
Appendix C: Subnet Mask Conversion from CIDR to Dotted Decimal Format

357
Appendix D: Configure a Netgear RM356

359
Modem Router for Remote Access

359
Index

375
- ITG Trunk 2.0 ISDN Signaling Link (ISL
  377
- Contents
  378
- Install and Configure ITG ISL Trunk Node
  378

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