About This Chapter; Topics; Chapter 6 Configuring Advanced Operational Features - Aastra 6730i Administrator's Manual

Chapter 6
Configuring Advanced Operational Features

About this Chapter

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
Advanced Operational Features
TR-069 Support
MAC Address/Line Number in REGISTER Messages
SIP Message Sequence for Blind Transfer
SIP Message Sequence for Semi-Attended Transfer
Update Caller ID During a Call
Boot Sequence Recovery Mode
Auto-discovery Using mDNS
Single Call Restriction
Missed Call Summary Subscription
As-Feature-Event Subscription
Blacklist Duration
Whitelist Proxy
Transport Layer Security (TLS)
802.1x Support
Symmetric UDP Signaling
Symmetric TLS Signaling
Removing UserAgent and Server SIP Headers
GRUU and sip.instance Support
Multi-Stage Digit Collection (Billing Codes) Support (for Sylantro Servers)
Configurable DNS Queries
Ignore Out of Sequence Errors
"Early-Only" Parameter in Replaces Header RFC3891
Switching Between Early Media and Local Ringing
Enable Microphone During Early Media
Configurable Codec Negotiation Behavior
"Call-Info" Header to 200ok Responses for Shared Call Appearance (SCA) Lines
41-001343-02 REV05 – 07.2014
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