User's Manual

Automatic VOICE VLAN ID configuration 475

Enhanced VLAN Tagging 476

Enhanced DATA VLAN 476

802.1x Port-based network access control 479

Extensible Authentication Protocol 479

Authorization 479

802.1ab Link Layer Discovery Protocol 481

Contents 481

Introduction 481

Description 481

Local Tools menu 483

Contents 483

Introduction 483

Local Tools menu password protection 483

Controlling the menu lock for IP Phone 2007 484

Configuring Secure Local Menu using Network provisioning 484

Accessing the Local Tools menu 485

Local Tools options 485

Local Tools menu for IP Phone 1120E, IP Phone 1140E, and IP Phone

1150E 486

Local Tools menu for IP Phone 1110 490

IP Phone diagnostic utilities 493

Contents 493

Introduction 493

Text-based diagnostic utilities 493

Network diagnostic utilities 494

Accessing Network Diagnostic utilities from the IP Phone 496

Network Diagnostic Utilities data display pages 508

Network Address Translation Traversal 519

General Information 519

Using CLI Commands 521

Graphic-based diagnostics utilities 524

Local Diagnostics for the IP Phone 1120E, IP Phone 1140E, and IP Phone

1150E 529

Bluetooth and Wireless Fidelity interference 541

Headset support 543

Introduction 543

Wired headsets 543

Bluetooth wireless technology 543

Language enhancement 555

Contents 555

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 02.07

5 February 2009