<p>Public PRODUCT REVISION INFORMATION</p><p>1 (2)</p><p>Prepared (also subject responsible if other) No.</p><p>R&D MX-ONE Jie Cao</p><p>109 21-CAA 158 0070-14 Uen Approved Checked Date Rev Reference</p><p>R&D MX-ONE (Ulf Södermark)</p><p>2014-09-29</p><p>A</p><p>Firmware, Aastra 7444ip, R1S</p><p>1 Reason for revision</p><p>This version of the application firmware shall be used in DBC 444 01 (Aastra 7444ip).</p><p>New function:</p><p> Possible to disable dial out from MNS key(s) by command (see commands in command Help) </p><p> setMNSKeyNoDial <keyNr></p><p> setMNSKeyRangeNoDial <minKeyNr, maxKeyNr></p><p> unsetMNSKeyNoDial <keyNr></p><p> unsetMNSKeyRangeNoDial <minKeyNr, maxKeyNr></p><p>It can be centrally stored (using configure tag [StoreUserData])</p><p> Configure Ring level in Handsfree mode via setting HandsfreeRingLevel (under [RingLevel]) to SILENCE, or NORMAL. Default value is NORMAL.</p><p> Usability improvements for 802.1X.</p><p>Fault correction:</p><p> LDCBR00085254 (CSTA1: CC-agent can’t answer incoming ringing call)</p><p> LDCBR00086515 (All Dialog 42x02 have unreadable characters on the web interface using Russian language) Public PRODUCT REVISION INFORMATION</p><p>1 (2)</p><p>Prepared (also subject responsible if other) No.</p><p>R&D MX-ONE Jie Cao</p><p>109 21-CAA 158 0070-14 Uen Approved Checked Date Rev Reference</p><p>R&D MX-ONE (Ulf Södermark)</p><p>2014-09-29</p><p>A</p><p> LDCBR00086575 (A-number not shown on ip phone)</p><p> LDCBR00086856 (DBC444 freezing 12 seconds if Shortcuts key is used to return from alerting MNS)</p><p> LDCBR00087088 – (IP phone 7444 MNSBusyRingLevel=LOW does not work in Handsfree mode)</p><p> Big 509X certificates for 802.1x TLS will cause 802.1X authentication failure.</p><p> RTP is not disabled as it should be which may cause double tones.</p><p>2 Technical solution.</p><p>Replace the current application file with:</p><p>Unit Product number From To</p><p>Application CAA 158 0070 R1N R1S</p><p>3 Other products concerned</p><p>Configuration file CAA158 0058 R3U (common with the DBC44601 telephone). Burn-in file CAA158 0073 R1S</p><p>4 Reference</p><p>ECO301146 Public PRODUCT REVISION INFORMATION</p><p>1 (2)</p><p>Prepared (also subject responsible if other) No.</p><p>R&D MX-ONE Jie Cao</p><p>109 21-CAA 158 0070-14 Uen Approved Checked Date Rev Reference</p><p>R&D MX-ONE (Ulf Södermark)</p><p>2014-09-29</p><p>A</p><p>5 Recommended measures</p><p>The new configuration file R3U contains new parameter values. At upgrading the recommendation is to use the new configuration file and adapt it with all site dependent parameter values. </p><p>This revision of the firmware is to be introduced in new manufacturing. </p>