Aastra Telecom SIP User Manuals

Table of Contents

• Overview

  1
• General Requirements

  1
• About this Guide

  1
• Methods of Installation

  2
• 480i IP Phone Set up

  2
• The 480i’s Options List

  3
• Administrator Level Options

  3
• Network:

  3
• SIP Settings:

  4
• Phone Status:

  4
• The Aastra 480i Web Client

  5
• 480i IP Phone Configuration

  6
• Network

  6
• Turn DHCP On or Off

  6
• Network Settings

  6
• TFTP Server Settings

  7
• SIP settings

  7
• Configuration Files

  9
• Network Settings

  9
• Time Server Settings

  11
• SIP Authentication

  14
• Softkey Settings

  18
• Firmware Upgrade

  20
• the Options List

  20
• the Web Client

  20
• Troubleshooting

  22
• Configuration Files

  26
• Set-up

  36
• Limited Warranty

  37