Introduction; Supported Platforms; Important Notices; System Notes - ADTRAN IP700 Release Notes

ADTRAN IP 700 Series Phones Release Notes 2.4.1

Introduction

Firmware version 2.4.1 is a maintenance release that addresses customer issues that were uncovered in
previous code releases.
This release is generally available code, meaning that it has been subjected to both design verification and
product qualification testing. Results obtained during this testing have been evaluated and the code has
been determined to be ready for general availability. Caveats discovered during testing but not addressed in
this build are listed in Errata on page
A list of new or updated documents for this release appears in
Configuration guides, white papers, data sheets, and other documentation can be found on ADTRAN's
Support Forum, https://supportforums.adtran.com. The contents of these release notes will focus on the
platforms listed below.

Supported Platforms

• ADTRAN IP 712
• ADTRAN IP 706

Important Notices

This section explains important notices about Firmware version 2.4.1
• This release is not approved for use with NetVanta ECS in Disaster Recovery Applications.
• Phones being upgraded from 1.3.x must first be upgraded to version 1.3.16 (available on ADTRAN's
website at http://www.adtran.com) before proceeding with upgrading to 2.4.1.

System Notes

This section explains notes regarding the IP 700 Series phones.
• The phone does not use unique session IDs in SDP as required by RFC 4566.
• Joining two active calls on a phone using the Conference key is not supported with firmware R2.x.
• The IP 700 Series phones do not support status group names with non-alphanumeric characters.
• A phone label over 24 characters long or a display name over 15 characters long can overflow
characters in the SIP From, To, and Contact headers in SIP messages.
• When a call is sent to the phone via an unattended transfer, the initial call from the transferring party is
canceled once the transfer completes. This results in a missed call reported on the phone. This is
expected behavior.
Copyright © 2013 ADTRAN, Inc.
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Documentation Updates on page
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Introduction
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