Aastra Telecom 55I, 57I CT, 53I manual Configuring the IP Phones

Chapter 4

Configuring Network and

Session Initiation Protocol (SIP)

Features

About this chapter

Introduction

This chapter provides the information required to configure the Network and Global SIP features on the IP Phone. These features are password protected on the IP Phone UI and the Aastra Web UI. This chapter also includes procedures for configuring the Network and Global SIP features via the configuration files, the IP Phone UI, and the Aastra Web UI where applicable.

Note: The IP Phone User Interface (UI) procedures in the remainder of this Guide use the keys on the 55i, 57i, and/or 57i CT when configuring Administrator Options. For information on using the 53i keys to configure the Administrator Options, see Chapter 2, the section, “Using the Options Key” on page 2-4.

Topics

This chapter covers the following topics:

Topic	Page
Overview	page 4-3
Network Settings	page 4-4
Basic Network Settings	page 4-4
Advanced Network Settings	page 4-16

Configuring the IP Phones

41-001160-00, Release 2.1, Rev 04 4-1