Change History
Issue 6 February 2007 9
Issue 1.0 This document was issued for the first time in November 2000.
Issue 1.1 This version of the document, revised and issued in April 2001, supports through
DEFINITY® Release 9.
Issue 1.5 This version of the document, revised and issued in June, 2001, supports through
DEFINITY® Release 9.5.
Issue 1.6 This version of the document, revised and issued in December, 2001, supports through
DEFINITY® Release 10. This version also supports the 4630 IP Telephone’s addition to
the 4600 Series IP Telephone product line.
Issue 1.7 This version of the document, issued in July, 2002, supports through Avaya
Communication Manager Release 1.1. This version also supports the 4602 and 4620 IP
Telephones’ addition to the 4600 Series IP Telephone product line.
Issue 1.8 This version of the document, revised and issued in June, 2003, supports through Avaya
Communication Manager Releases 1.2 and 1.3. This version also supports the 4602SW
and 4630SW IP Telephones’ addition to the 4600 Series IP Telephone product line.
Issue 2.0 This version of the document, revised and issued in December, 2003, supports through
Avaya Communication Manager Release 2.0. This version also supports the addition of
the 4610SW and 4620SW IP Telephones, and the 4690 IP Conference Telephone to the
4600 Series IP Telephone product line.
Issue 2.1 This version of this document was revised and issued in July, 2004. This version
supports through Avaya Communication Manager Release 2.1. This version also
introduces the 4601 IP Telephone.
Issue 2.2 This version of this document was revised and issued in April, 2005. This version
supports through Avaya Communication Manager Release 2.2. This version also
introduces the 4621SW, 4622SW, and 4625SW IP Telephones.
Issue 2.2.1 This version was revised and issued in August, 2005. This version introduces the SIP IP
telephones.
Issue 3 This version was revised and issued in April, 2006. This version supports through Avaya
Communication Manager Release 3.1. This version introduces unnamed registration
and three local procedures, LOG, AGC, and FKEU.
Issue 4 This version was revised and issued in August, 2006. This version supports through
Avaya Communication Manager Release 3.1 and IP Telephone Software Release 2.6.
This version introduces 802.1X Supplicant support, Link Layer Discovery Protocol
(LLDP), and power conservation mode. This issue introduces new telephone models
4601+ and 4602SW+, which replace the 4601 and 4602/4602SW, respectively, from
Release 2.6 and up.
Issue 5 This version was revised and issued in November, 2006. This version supports through
Avaya Communication Manager Release 3.1 and IP Telephone Software Release 2.7.
This version introduces additional Unicode languages, support for dialpad-activated Web
links, the capability to turn off the display backlight, several new system parameters, and
two new local procedures.
Issue 6 This is the current version of this document, revised and issued in February, 2007. This
version supports through Avaya Communication Manager Release 4.0 and IP Telephone
Software Release 2.8. This version includes support for increased filtering of IP
Addresses, more control over audible/non-audible Ringer/Click settings, and other
enhancements as described in What’s New in This Release.