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New Features in Release 2.4.1

RN-001029-03, Release 2.4.1, Rev 01

9

SIP IP Phone Models 9143i, 9480i, 9480i CT, and 675xi Series Phones Release Note 2.4.1

For more information about codecs, ptime, and silence suppression, see the 

SIP IP Phone 

Administrator Guide

.

4

In the “

Packetization Interval

” field, select the time, in milliseconds. Valid values are 5 to 90, in increments of 5 

milliseconds.

5

In the “

Silence Suppression

” field, enable or disable as applicable.

When enabled, the phone negotiates whether or not to use silence suppression. Disabling this feature forces the 
phone to ignore any negotiated value.

Reference

: For more information about silence suppresion, see the 

SIP IP Phone Administrator Guide

.

6

Click 

 to save your changes and reboot the phone for the change to take affect.

Aastra Web UI

Summary of Contents for 675xi Series

Page 1: ...Release Note SI SIP I IP PHONE PHONE 9143i 9480i 9480i CT and 9143i 9480i 9480i CT and 675xi Series Phones 675xi Series Phones RN 001029 03 Rev 01 Release 2 4 1...

Page 2: ...l use While every effort has been made to ensure accuracy Aastra Telecom will not be liable for technical or editorial errors or omissions contained within this documentation The information contained...

Page 3: ...irements 2 Before you Upgrade 3 Please Read Before Upgrading Your Phone 3 New Features in Release 2 4 1 4 Description 4 SIP Feature 4 Configurable Support for Compact SIP Header 4 User Interface Featu...

Page 4: ......

Page 5: ...T previously the 5xi Series For more detailed information about features associated with each phone and for information on how to use the phones see your model specific SIP IP Phone Installation Guide...

Page 6: ...001126 04 REV01 December 2008 6753i Generic SIP 2 4 1 37 FC 001086 08 REV01 December 2008 6755i Generic SIP 2 4 1 37 FC 001087 06 REV01 December 2008 6757i Generic SIP 2 4 1 37 FC 001088 06 REV01 Dec...

Page 7: ...the configuration server given in these options For more information about Options 159 and 160 see the Aastra SIP IP Phone Administrator Guide HTTPS validation If you are using HTTPS and the certifica...

Page 8: ...ebe0c rport 5060 received 10 50 91 2 From Unknown sip Unknown 10 50 91 2 tag as19d00fc8 To sip 1106 10 50 110 54 5060 transport udp tag 916699998 Call Id 73cad5456806f3a7768d17e8617279d7 10 50 91 2 CS...

Page 9: ...lt the IP Phones use the long format However an Administrator can provision the short compact format using the configuration files The Aastra Web UI does not support this configuration feature Enablin...

Page 10: ...ist sip customized codec this parameter has not changed but now supports up to 14 codecs User Interface Feature Parameter sip customized codec Codec Preference List in Web UI Aastra Web UI Advanced Se...

Page 11: ...711a 8K G711a 16K G729 G726 16 G726 24 G726 32 G726 40 BV16 8K BV32 16K L16 8K L16 16K Notes 1 Setting the Codec Preference List 1 to All ignores the packetization interval ptime The packetization int...

Page 12: ...with its payload type to use on the phone Valid values are None G722 G711u 8K G711u 16K G711a 8K G711a 16K G729 G726 16 G726 24 G726 32 G726 40 BV16 8K BV32 16K L16 8K L16 16K Note You can select up...

Page 13: ...select the time in milliseconds Valid values are 5 to 90 in increments of 5 milliseconds 5 In the Silence Suppression field enable or disable as applicable When enabled the phone negotiates whether or...

Page 14: ...string are now trimmed before dialing Web UI DEF11578 6757iCT Configuration Server fields are no longer greyed out and can now be edited if required DEF11754 Vlan Changing PC passthru vlan parameter...

Page 15: ...1 RN 001029 03 Release 2 4 1 Rev 01 11 SIP IP Phone Models 9143i 9480i 9480i CT and 675xi Series Phones Release Note 2 4 1 Configuration DEF12085 FTP provisioning now works as expected with proFTPd I...

Page 16: ...2 4 1 Rev 01 IP Phone Release Notes 2 4 1 Contacting Aastra Telecom Support If you ve read this release note and consulted the Troubleshooting section of your phone model s manual and still have probl...

Page 17: ......

Page 18: ...this document is subject to change without notice Aastra Telecom assumes no responsibility for any errors that may appear in this document Product capabilities described in this document pertain solel...

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