Setup guide

Polycom UC Software 4.0.4 Release Notes
42
File Modification Parameter Modification Description
pstn Changed
up.operMode
The default value changed
from 0 to auto.
techsupport Changed
voice.headset.rxag.adjust.
IP_335
The default value changed
from -11 to 4 and the
maximum value changed
from -11 to 90.
techsupport Changed
voice.headset.rxag.adjust.
IP_330
The default value changed
from -5 to 4 and the
maximum value changed
from -5 back to 90.
sip-interop Changed
VoIpProt.SIP.failoverOn503
Response
The default value changed
from 1 (enabled) to 0
(disabled).
Understanding Updates to UC Software 4.0.0
This section lists additions and changes, removals, enhancements, and configuration file
parameter changes to UC software 4.0.0 beside their respective Polycom tracking identification
number.
New or Enhanced Features
26549 Enhanced the local missed call feature for shared line appearances. This feature
supports RFC 3326 Reason Header.
28514 Enhanced the method of selecting a ring type on the menu screen.
29056 Enhanced the method of notifying the user of unregistered lines.
30251 Added support for non-volatile call lists (applies to SpectraLink 84xx).
30887 Added support for 802.1X authentication. Authentication methods include MD-5, EAP-
PEAP, EAP-FAST, EAP-TLS, and EAP-TTLS.
32169 The user is now notified with a confirmation when deleting contact information.
33546 Added a host name field to the DHCP registration.
35170 Added support for User Profiles. Users may log into and out of the phone using a server-
independent, configuration file-based, authentication method. When successfully
authenticated, the user’s personal configuration files are applied as well as the user’s
personal local contact directory and call lists.