41-001160-00, Release 2.1, Rev 04 6-1
Advanced Operational Features
Chapter 6
Configuring Advanced
Operational Features
About this chapter
Introduction
The IP phones have advanced operational features you can configure using the
configuration files and/or the Aastra Web UI.
This chapter describes each of these features and provides procedures for
configuring each feature.
Topics
This chapter covers the following topics:
Topic Page
Advanced Operational Features page6-3
MAC Address/Line Number in REGISTER Messages page6-5
SIP Message Sequence for Blind Transfer page6-7
Update Caller ID During a Call page6-8
Boot Sequence Recovery Mode page6-9
Auto-discovery Using mDNS page6-10
Single Call Restriction (57i CT only) page6-11
Missed Call Summary Subscription page 6-13
Blacklist Duration (Broadsoft Servers) page6-17