Release Notes
Contents
1. The phone does not support manual date and time configuration via the Web interface Changing SSRC during three way conferencing causes the call to drop IP Phone stops sending subscription messages when receiving 403 messages from the server When SIP over TLS is enabled MWI Subscription messages are not sent over TLS Web interface resolved constraint e When configuring DNS servers the phone must be rebooted manually for the new values to take effect CWRR does not function correctly in several advanced scenarios for 310HD Version 1 6 0 19 January 2012 al AudioCodes 300HD Series IP Phones 1 4 Known Limitations Version 1 6 0 includes the following known constraints When upgrading from older versions e g older than 1 4 0 the configuration parameters restore to default values When upgrading from Version 1 2 2 to Version1 6 0 the phone configuration file automatically converts to the Version 1 6 0 version format except for the following parameters e NTP settings e Volume settings e Call forward settings The VoIP application s event logging mechanism has been removed from the main IP Phone firmware To perform logging for debugging and diagnostics a special firmware version is available A humming noise can be heard on the headset when using the 3COM PoE device model PW130 on the following hardware models and revisions e 320HD Revisions 9 and 12 PN GGWV00343 e 310HD Revisions 82. 11 and 12 PN GGWV00344 This issue has been resolved in the latest hardware revisions Multiple lines limitations e Do not Disturb DND is not working when more than 1 line is configured e Can ttransfer a second incoming call when more than 1 line is configured e SIP NOTIFY messages with the talk event are not supported for multiple lines configuration It is not possible to use the encryption tool on an Ubuntu host PC The first call establishment after reboot is slower than for other calls To ensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone In recovery mode the phone is unable to communicate with a TFTP server located on a Linux machine or on any other operating system that is not Microsoft Windows XP When transferring a call the transferred phone s LCD still displays a connection to the transferring phone and not to the new phone to which it is now connected When performing a semi attendant transfer the transferred party receives a missed call indication from the first caller even though the call was successfully transferred The call log information is saved once daily and not after each occurrence Volume settings which are set through the VOLUME key are not saved and are not act
3. AudioCodes cannot guarantee accuracy of printed material after the Date Published nor can it accept responsibility for errors or omissions Updates to this document and other documents as well as software files can be viewed by registered customers at www audiocodes com downloads Copyright 2012 AudioCodes Ltd All rights reserved This document is subject to change without notice Refer to any current documentation that may be included with your hardware delivery Date Published January 30 2012 Trademarks AudioCodes AC AudioCoded Ardito CTI2 CTI CTI Squared HD VoIP HD VoIP Sounds Better InTouch IPmedia Mediant MediaPack NetCoder Netrake Nuera Open Solutions Network OSN Stretto TrunkPack VMAS VoicePacketizer VolPerfect VolPerfectHD What s Inside Matters Your Gateway To VoIP and 3GX are trademarks or registered trademarks of AudioCodes Limited All other products or trademarks are property of their respective owners WEEE EU Directive Pursuant to the WEEE EU Directive electronic and electrical waste must not be disposed of with unsorted waste Please contact your local recycling authority for disposal of this product Customer Support Customer technical support and service are generally provided by AudioCodes Distributors Partners and Resellers from whom the product was purchased For technical support for products purchased directly from AudioCodes or for customers subscribed to AudioCodes Customer Tech
4. Chrome Version 1 6 0 21 January 2012 Va L a AudioCodes 300HD Series IP Phones Reader s Notes Release Notes 22 Document LTRT 08212 Release Notes 2 Previous Versions 2 2 1 Previous Versions Version 1 4 1 Note To upgrade to Version 1 4 1 the phone must first be upgraded to Version 1 2 2 or 1 4 0 if an older version has been used 2 1 1 2 1 2 2 1 3 Features Specific to 320HD IP Phone The 320HD IP Phone includes the following new features W Thefollowing features are now supported in multi line mode e Do Not Disturb DND Call Forwarding three way Conferencing and Call Transfer e Different ring tones can now be configured per line extension e Lines can be configured using the configuration file LCD display or the Web interface W Multiple languages The phone s user interface now supports Italian in addition to the existing support for English Spanish Portuguese German French Russian and Ukraine W The following features are supported for various application servers e Call Pickup for the Asterisk application server e Busy Lamp Field BLF for the Metaswitch application server W Each line supports 2 concurrent calls instead of 1 as in Version 1 4 0 8 concurrent calls are supported in total Features Specific to 310HD IP Phone The 310HD IP Phone offers the following new features W Multiple language support The phone s user interface now supports Italian an
5. Known Limitations in Version 1 0 1 Version 1 0 1 includes the following known constraints W When making HD VoIP calls using the G 722 vocoder between two phones applicable to both 310HD and 320HD Hardware Revisions P06 and P09 and both phones are in hands free mode i e speaker phone a howling tone of 4 KHz is heard W To ensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented W Type of Service ToS is not supported for signalling packets When upgrading firmware configuration parameters are restored to their default values W When uploading a configuration file to the IP Phones and the file consists of a section s that does not include all the relevant parameters the missing parameters are set to undesired values overriding previous settings To avoid this scenario the configuration file must include all parameters When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone G 726 is not supported The phone is unable to communicate with a TFTP server located on a Linux machine The DTMF Relay RFC 2833 Payload type can be configured only to its default value DTMF Transport Mode Via SIP is not functioning correctly Web interface constraints e The Login window that appears during an idle Web session does not save the Login Password when t
6. destination host name from the request message The SIP stack then attempts to obtain the transport port and IP address of the host name according to RFC 3263 and RFC 3824 W Uploading of wideband ringing tones to the AudioCodes 300HD IP Phone 16 kHz audio sampling rate and 16 bit audio sampling size PCM WAV files m For AudioCodes 320HD IP Phones the logo is displayed on the upper left corner of the LCD when there is an ongoing HD VoIP session using the G 722 voice coder W For AudioCodes 320HD IP Phones a contact number can now be saved from the Phone Directory to a Speed Dial entry using softkeys W The debug level can now be configured using the Web interface Version 1 6 0 35 January 2012 a AudioCodes 300HD Series IP Phones 2 4 2 Known Limitations in Version 1 2 1 Version 1 2 1 includes the following known constraints After upgrading to Version 1 2 1 it is not possible to downgrade to previous versions i e 1 0 x A maintenance version 1 2 2 is planned which will enable both downgrade to previous versions and also upgrade to all future versions To ensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented When upgrading firmware configuration parameters are restored to default values This limitation will be resolved in the next major version For the new Automatic Pro
7. in end user phones and terminals improving the productivity and efficiency of business communications with new quality standards set by the HD voice technology Version 1 6 0 7 January 2012 Va L a AudioCodes 300HD Series IP Phones Reader s Notes Release Notes 8 Document LTRT 08212 Release Notes 1 Introduction 1 1 Version 1 6 0 1 1 1 Features Specific to 320HD IP Phone The 320HD IP Phone includes the following new features The Busy Lamp Field BLF has been added to the FreeSwitch application server The Always on option has been added to the LCD backlight timeout URL dialing is now supported Multiple language support The phone s LCD display interface supports the following languages English Spanish Italian French Portuguese German Russian Ukraine Hebrew and Polish 1 1 2 Features Specific to 310HD IP Phone The 310HD IP Phone offers the following new features Multiple language support The phone s LCD display interface now supports the following languages English Spanish Italian French Portuguese German Russian Ukraine and Polish The Russian language support is applicable only with the latest 310HD hardware revision For more information please refer to Product Notice 0138 http www audiocodes com filehandler ashx fileid 1905532 The local extension is now displayed while on the idle screen 1 1 3 Features Common to 310HD and 320HD IP Phones The 310HD and 320HD IP Ph
8. it is not possible to downgrade to previous versions based on 1 0 x To ensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented When upgrading firmware configuration parameters are restored to default values For the new Automatic Provisioning mechanism when the Provisioning Method is set to Static URL after firmware upgrade the Provisioning Method switches back to the default method DHCP Option 160 Dynamic URL When preparing a configuration file for download to the AudioCodes 300HD Phone using the Web interface or automatic provisioning the administrator must ensure that each section that is included in the file contains all the parameters that are available for the section Omitting a parameter can result in invalid values In the next major version 1 4 0 it will be possible to define partial sections and the AudioCodes 300HD IP Phone will merge the new definition with the existing one When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone In recovery mode the phone is unable to communicate with a TFTP server located on a Linux machine or any other operating system OS that is not Microsoft Window XP When the primary NTP server is unavailable the AudioCodes 300HD IP Phone doesn t attempt to operate with the secondary NTP server The A
9. model PW130 on the following hardware models and revisions e 320HD Revisions 9 and 12 PN GGWV00343 e 310HD Revisions 8 and 11 PN GGWV00344 This issue has been resolved in the latest hardware revisions W The first call establishment after reboot is slower than other calls W Toensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented m When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone E n recovery mode the phone is unable to communicate with a TFTP server located on a Linux machine or any other operating system OS that is not Microsoft Window XP W When the primary NTP server is unavailable the AudioCodes 300HD IP Phone doesn t attempt to operate with the secondary NTP server W The 300HD IP Phone doesn t support manual date and time configuration W When transferring a call the transferred phone LCD still displays a connection to the transferring phone and not to the new phone to which it is now connected W Thecalllog information is saved once daily and not after each occurrence W For the 320HD IP Phone when configuring multiple lines if two lines are configured with the same user ID and password then the phone does not function properly W Volume settings which are set through the volume key are not saved and are not active after a r
10. now create and edit a personal directory The personal directory is not deleted when the corporate directory is updated TR 069 and TR 104 basic functionality for remote configuration and management Do Not Disturb DND When the user activates DND the phone replies to incoming calls with a Decline 603 response Hot Line Automatic Dialing is supported Release Notes 30 Document LTRT 08212 Release Notes 2 Previous Versions The phone now provides 10 High Definition HD ring tones In addition the user can download personal HD or non HD ringtones to the phone The check sync through the SIP NOTIFY message mechanism was changed Upon receipt of a check sync message the phone immediately retrieves the configuration file and reboots if a new configuration is provided The talk event through the SIP NOTIFY message is now supported Upon receipt of such a message the phone immediately answers the incoming or call waiting call 2 24 KnownLimitations in Version 1 4 0 Version 1 4 0 includes the following known constraints W After upgrading to Version 1 4 0 it is not possible to downgrade to previous versions based on 1 0 x W The VoIP application s event logging mechanism has been removed from the main IP Phone firmware To perform logging for debugging and diagnostic purposes a special firmware version is available E Ahumming noise can be heard on the headset when using 3COM PoE device
11. s LCD user interface press the MENU key to access the main menu and then navigate to Status gt Network Status The administrator s default username and password is admin and 1234 respectively Release Notes 40 Document LTRT 08212 Release Notes 2 Previous Versions 2 7 2 Known Limitations in Version 1 0 0 Version 1 0 0 includes the following known limitations W When making HD VoIP calls using the G 722 vocoder between two 320HD phones Hardware Revision P06 and both phones are in hands free mode i e speakerphone significant background noise is heard 4 KHz tone WB Toensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented W ToS Type of Service is not supported for signaling packets W When upgrading firmware all user defined configuration settings e g directory and speed dial are deleted W When uploading a configuration file to the 320HD IP Phone and the file consists of a section s that does not include all the relevant parameters the missing parameters are set to undesired values in the 320HD IP Phone overriding previous settings W When the 320HD IP Phone is off hooked and a tone e g dial tone and ring back tone is played if the SPEAKER or HEADSET keys are then activated and the 320HD IP Phone is on hooked the tone is muted Despite this the 320HD I
12. 1 Not Implemented W Type of Service ToS is not supported for signalling packets When upgrading firmware configuration parameters are restored to their default values W When uploading a configuration file to the IP Phones and the file consists of a section s that does not include all the relevant parameters the missing parameters are set to undesired values overriding previous settings Therefore to avoid this scenario the configuration file must include all parameters When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone G 726 is not supported The phone is unable to communicate with a TFTP server located on a Linux machine The DTMF Relay RFC 2833 payload type can be configured only to its default value DTMF Transport Mode Via SIP is not functioning correctly Web interface constraints e The Login window that appears during an idle Web session does not save the Login Password when the Remember my password check box is selected e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt VoIP Status W Specific to 310HD IP Phone Version 1 0 2 e When the phone reboots while call forward is activated after start up call forward does not function correctly e The SIP proxy server cannot be configured using the phone s LCD interface screen W Specific to 320HD IP Phone Version 1 0 2 e Lines 3 and 4 are currently n
13. AudioCodes 300HD Series of High Definition IP Phones IA HD VolP 310HD and 320HD IP Phones Release Notes 300HD Series IP Phones Version 1 6 0 y WE 3 AudioCodes PFD voir Release Notes _ i Contents Table of Contents A aai MSRP URDU TNI 1 1 Version 1 6 0 A ae iersitia is NENO E PER ee 12 1 3 1 OOOO Dm eee See eee a Ta 1 4 Known Limitations 0 2 Previous Versions POP 23 PI Su hes A 2 2 Kno Version 1 Add 25 1 About Ver Version 1 6 0 3 January 2012 7a uH i r a AudioCodes 300HD Series IP Phones List of Tables Table te Versi n 5 0 New PaISITIBIBIB AAA oda Rb dn 11 Table 1 2 Version 15 0 Modified Paramete 8s ssec rcv aa I sanded HER T EY o POCERTS Pd rt da VE FUR Fd A CER YN lack ir Re ERN a 16 Table 1 3 AudioCodes 300HD IP Phone Software Specifications sess 17 Table cs Version 1 401 New ParBIIBIBIS usce de cia REC HR A si DR ada S Sir E OR RR 25 Table 22 Version 1 41 Modited ParalBlel aia 27 Table 2 3 Verein 1 27 New Parameters lll 3d Table 2 4 Version 1 2 2 Modified Parameters List Release Notes 4 Document LTRT 08212 Release Notes Notices Notice This document presents the new features of the AudioCodes 300HD Series IP Phones for Version 1 6 0 Information contained in this document is believed to be accurate and reliable at the time of printing However due to ongoing product improvements and revisions
14. IP Status e When configuring DNS servers the AudioCodes 300HD IP Phone must be re booted manually for the new values to take effect e When attempting to upload ringing tones with file name extensions other than WAV the AudioCodes 300HD IP Phone performs a re boot W Specific to AudioCodes 320HD IP Phone Version 1 2 1 e The current VoIP application on the AudioCodes 320HD IP Phone supports a single line extension number SIP registration and up to two concurrent calls Switching between calls is done using Line Keys 1 and 2 while Line Keys 3 and 4 are currently not used The next major release will support multiple lines and multiple calls per line and will make use of all Line Keys Release Notes 36 Document LTRT 08212 Release Notes 2 Previous Versions 2 5 Version 1 0 2 2 5 1 About Version 1 0 2 The following new features were offered in Version 1 0 2 W Support BLF Busy Lamp Field in 320HD Interop with Asterisk IP PBX only W Support for DHCP Option Field 77 which indicates the phone model i e 310HD or 320HD This allows the administrator to determine which values to set in options 66 and 67 W Varieties of ringing tones were added 2 5 2 KnownLimitations in Version 1 0 2 Version 1 0 2 includes the following known constraints WB Toensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 50
15. IP server If there is no response from the server the phone immediately tries to re register This support is configurable i e can be enabled or disabled The Directory Web page is now available New sequence of keys allows restoring the phone to factory default settings Continuously pressing the VOLUME key adjusts the volume gradually In the Call History menu consecutive numbers appear only once The number of calls from the specific contact is indicated in parenthesis Daylight saving start and stop dates are now configurable For monitoring it is now possible to configure the internal Ethernet switch to operate in a hub like mode allowing LAN packets to be captured on the PC Ethernet port Upon LAN link failure the phone tears down active calls and re registers itself Automatic Answering support using the SIP Alert Info and Call Info headers Narrowband and Wideband Microsoft RTAudio RTA codec support requires a special firmware Partial DHCP support allows configuration of static values which are not to be retrieved from the DHCP server The Web interface can now be accessed through a secondary HTTP port 8080 The following advanced features are supported for the BroadWorks Application Server e Session timer according to Session Timers in Session Initiation Protocol SIP RFC 4028 e Anonymous calls e Connected Line Restriction e Incoming Anonymous Call Block Several new configuration parameters have
16. Name in the To and From fields ration msg enabled of the SIP REGISTER message voip services application server type Sets the type of the application server to which the device is registered voip services busy lamp field enabled Enables the BLF feature This parameter replaces the old parameter named voip services busy lamp field blf type BroadWorks BLF Specific Parameters voip services busy lamp field application Use registrar as the application server address Server use registrar voip services busy lamp field application The IP address or domain name of the BSFT BLF server addr application Server in case voip services busy lamp field application serve r use registrar is set to 1 voip services busy lamp field bsft uri Used in Request URI of SUBSCRIBE messages Table 2 4 Version 1 2 2 Modified Parameters List Parameter Name Description voip signalling sip sdp include ptime The default value has been changed to 0 voip services msg waiting ind expiration This parameter replaces the parameter timeout voip services msg waiting ind expiraitionTimeout voip secondary dial tone enabled The default value has been changed to 1 voip services busy lamp field blf type This parameter has been removed Version 1 6 0 33 January 2012 a AudioCodes 300HD Series IP Phones 2 3 2 Known Limitations in Version 1 2 2 Version 1 2 2 includes the following known constraints After upgrading to Version 1 2 2
17. P Phone still remains in the correct state W Calltransfer by pressing the 320HD IP Phone s TRANSFER key to a number that does not exist causes unexpected behavior m When the WAN cable is disconnected or the WAN link is down a reorder tone should be played Currently a dial tone is played W The volume of call progress tones e g dial ring back and fast busy tones are fixed and cannot be changed W The VOLUME key does not react when it is lightly pressed instead the user needs to press relatively harder on the key for it to function W The 320HD IP Phone can be configured with one of the following combinations of codec groups e All codecs except G 722 e G 722 with or without G 711 When changing between these two codec combinations the phone reboots W Lines 3 and 4 are currently not operational W Web interface constraints e The Login window that pops up during an idle Web session does not save the login password despite the Remember my password check box been selected e Ringing tone upload is not supported Configuration tab gt Personal Settings menu gt Tones e NAT Traversal is not supported Configuration tab gt Voice Over IP menu gt Signaling Protocol e Configuration upload is not supported Management tab gt Firmware amp Configuration gt Auto configuration e Firmware upgrade from a file located on a PC is not supported File Location field Management tab gt Firmware 8 Con
18. URL Dialing Advice of Charge AOC Call Forward Unconditional Busy No Answer Redundant SIP Proxy Mechanism Remote conferencing RFC 4240 Multiple Lines for 320HD currently supports up to 4 lines Version 1 6 0 17 January 2012 ca AudioCodes 300HD Series IP Phones Feature Configuration Management Debugging Tools Details TR 069 for Remote Configuration and Management LCD Display User Interface Language Support Various Languages Web based Management HTTP HTTPS Auto Provisioning via TFTP FTP HTTP and HTTPS for firmware and configuration file upgrade DHCP Options 66 67 and 160 for Auto provisioning DHCP Options 12 60 and 77 for Device Information LDAP Lightweight Directory Access Protocol Private Labeling Mechanism Configuration File Encryption Entire file and individual parameters Syslog Mechanism DSP Recording Port Mirroring VoIP Status Web page Release Notes 18 Document LTRT 08212 Release Notes 1 Introduction 1 3 Resolved Constraints The following constraints from previous versions have now been resolved in Version 1 6 0 Loading the configuration file through the Web interface takes 2 minutes RFC 2833 DTMF s are not being sent between the parties in three way conferencing SUBSCRIBE messages are sent prior to successful registration Multiple lines applicable for the 320HD resolved constraints e Call Forward is not supported in multi line mode
19. a_support_enabled voip media allow_multiple_rtp voip media ignore_rfc_2833_packets voip services application_server_type voip services msg_waiting_ind always_se nd_port voip services call_pickup access_code voip services electronic_hook_switch ena bled voip auto_answer enabled voip talk_event enabled personal_settings language personal_settings max_directory_size Description Determines whether the semi attendant transfer is performed without sending SIP CANCEL messages to the remote side Determines whether to use registration Keep Alive mechanism Defines the registration Keep Alive time interval in seconds between Keep Alive messages Enables Secured RTP SRTP Determines the SRTP encryption method to be used Enables the ARIA encryption method to the list of supported encryption the phone publishes Defines whether to allow multiple RTP streams from different remote ends to be play towards the phone on a single call Defines whether to ignore playing DTMF when RFC 2833 packets arrive from the network Determines the application server with which the phone operates e g Metaswitch If the SIP port is the default port 5060 remove it from the Request URI of the MWI SUBSCRIBE message Defines the sequence of phone keys for activating call pickup Enables the Electronic Hook Switch DHSG feature Enables the Automatic Answering feature Enables the talk event feature Defines th
20. been added see Section 2 1 4 on page 25 For more information about the new parameters refer to the Administrator s Guide Several configuration parameters have been modified in this version see Section 2 1 5 on page 27 For more information about the modified parameters refer to the Administrator s Guide Release Notes 24 Document LTRT 08212 Release Notes 2 Previous Versions 2 1 4 New Configuration Parameters The table below lists the new configuration parameters supported in Version 1 4 1 Table 2 1 Version 1 4 1 New Parameters Parameter Name system ntp time display format provisioning certificate private key uri provisioning certificate ca uri management telnet enabled network lan dhcp domain name enabled network lan dhcp ip address enabled network lan dhcp netmask enabled network lan dhcp gateway enabled network lan dhcp primary dns enabled network lan dhcp secondary dns enabled network lan fixed ip domain name network lan vlan period network lan dhcp ntp server list enabled network lan dhcp ntp gmt offset enabled network pc port mirroring enabled voip signalling sip tls port voip signalling sip registration failed tim eout Description Determines the time display format of the clock displayed on the LCD Defines the URI for retrieving the certification private key The certificate key must be included in a separate file that can be downloaded to the phone during provisioning De
21. cord system Idap number filter Specifies your search pattern for number look ups When you type in the following field for example telephoneNumber Mobile ipPhone the search result is all LDAP records which have the telephoneNumber or Mobile or ipPhone field match the number being searched When you type in the following field 8 telephoneNumber sn the search result is all LDAP records which have the sn field set and the telephoneNumber match the number being searched Version 1 6 0 Ti January 2012 ca AudioCodes 300HD Series IP Phones Parameter Name system Idap number attrs system Idap display name system Idap max hits system ldap sorting result system ldap predict text system Idap search timeout system ldap ui use right arrow active search system Idap lookup incoming call system ldap call lookup system Idap country code system Idap area code system Idap minimal name search length system Idap send queries while typing network lan 802 1x md5 password network lan 802 1x tls identity network lan 802 1x root ca url network lan 802 1x trust ca url network lan 802 1x local ca url network lan 802 1x private key url Description Specifies the LDAP number attributes setting which can be used to specify the number attributes of each record which is returned in the LDAP search results When you type in the following field f
22. currency for Advice of Charge display Sets the conversion ratio from local currency Relevant for SRTP Defines the Master Key Index from SDP Relevant for SRTP Defines the Maximum length of the Master Key Index Enables the phone lock feature relevant for supporting servers only Release Notes 14 Document LTRT 08212 Release Notes 1 Introduction Parameter Name system server lock error code system lock 0 0 allow incoming calls system action url lock status system action url lock system action_url unlock system current_user_presence_status enabled voip dialing speed_dial double_press enabled Description Refers to a specific error code from the server as the lock operation trigger The error code should be 4XX SIP Allows incoming calls when the phone is locked f allowed the user needs to enter an unlock password to answer an incoming call f not allowed the incoming call is automatically rejected by the phone Sets the action URI to get lock status from phone Sets the action URI to lock the phone Sets the action URI to unlock the phone Enables the presence feature DND SK is replaced by status the phone shows and publishes the presence status Relevant for 310HD only f enabled the first speed dial press displays the number and only the second press dials f disabled the first press dials Version 1 6 0 15 January 2012 N A
23. d French in addition to the existing support for English and Spanish W Theentire Call History list can now be deleted Features Common to 310HD and 320HD IP Phones The 310HD and 320HD IP Phones offer the following new features W Version 1 4 1 consist of several firmware files which support different voice codecs e G 722 G 711 G 729 e G 711 G 729 G 723 e Narrowband and Wideband RTA Microsoft RT Audio G 711 W Support for SIP over TLS SIPS Note that certificate files must be downloaded to the phone to enable this feature W Support for Secured RTP SRTP W Link Layer Discovery Protocol LLDP support is offered for VoIP VLAN only Currently LLDP and CDP are enabled by default W When upgrading from firmware version 1 4 0 to 1 4 1 or later the phone s configuration is retained W The check sync through the SIP NOTIFY message mechanism has been modified Upon receipt of a check sync message the phone immediately retrieves the configuration file and reboots if a new configuration is provided In addition the phone can be configured to reboot even if no configuration update is required Version 1 6 0 23 January 2012 al AudioCodes 300HD Series IP Phones Improved registration mechanism e When registration fails or the server does not respond the timeout for re registering is automatically reduced to a pre configured value e SIP OPTION messages are now sent periodically to the S
24. e language of the phone s user interface Italian is now available on the 320HD Determines the maximum directory size Release Notes 26 Document LTRT 08212 Release Notes 2 Previous Versions 2 1 5 Modified Configuration Parameters The table below lists the configuration parameters from the previous version that have been modified in Version 1 4 1 Table 2 2 Version 1 4 1 Modified Parameters Parameter Name management tr069 activation_key management tr069 inform interval network lan vlan mode voip services call forward line 96 voip audio gain ringer signal level Description This parameter replaces the parameter management tr069 feature key The maximum value has been increased to 86400 Valid values have been changed to Disable Manual CDP LLDP CDP LLDP The syntax of call forward configuration parameters has been changed to voip line 96 call forward The valid range has been changed to 32 32 Version 1 6 0 27 January 2012 a AudioCodes 300HD Series IP Phones 2 1 6 Known Limitations Version 1 4 1 includes the following known constraints After upgrading to Version 1 4 1 it is not possible to downgrade the IP Phone to a version older than 1 2 0 When upgrading from older versions e g from Version 1 2 2 to Version 1 4 1 the configuration parameters restore to default values When upgrading from Version 1 2 2 to Version 1 4 1 the p
25. eboot W tis mandatory to set the office field for contact information in the directory W Redundant proxy mechanism isn t working when configuring Gateway Name W TR 69 limitations e After the phone reboots it takes time for the phone to reconnect to the ACS e Task status on the ACS is not updated when loading configuration firmware files e Not all phone configuration parameters are configurable through the ACS W Web interface constraints e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt VoIP Status e When configuring DNS servers the AudioCodes 300HD IP Phone must be rebooted manually for the new values to take effect Version 1 6 0 31 January 2012 i a AudioCodes 300HD Series IP Phones W Specific to AudioCodes 320HD IP Phone Version 1 4 0 e The following are not supported in Multi line mode Do Not Disturb Call Forwarding Three way Conferencing Call Transfer 9 9 e When a new corporate directory is available and the phone retrieves the file from the server the phone takes up to one hour to update the user interface with the new directory entries performed periodically e Ifthe user navigates in the phone menu and then receives an incoming call after the call disconnects the screen returns to idle and not to the previous menu e The Ringtone and Speed dial fields in the directory contact details are not functional W Specific
26. eg is automatically switched to G 711 Version 1 6 0 29 January 2012 Ae a AudioCodes 300HD Series IP Phones 2 2 2 2 1 2 2 2 2 2 3 Version 1 4 0 Features Specific to 320HD IP Phone The 320HD IP Phone offers the following new features New LCD Graphical User Interface GUI The GUI has been redesigned to provide the user with a richer and user friendly experience The change includes a new idle screen display menu system and call handling mechanism Multiple Languages In addition to English the phone s LCD display now supports Spanish Portuguese German French Russian and Ukraine Multiple Lines The phone now supports up to 4 VoIP lines 4 extension numbers SIP registrations and 1 concurrent call per line i e 4 concurrent calls in total To ensure ease of use for the common case of a single line user the LCD display interface now supports two modes of operation Single Line Mode and Multiple Line Mode See the User s Manual for a detailed description of these modes Features Specific to 310HD IP Phone The 310HD IP Phone offers the following new feature Multiple Language support In addition to English the phone s LCD display interface now supports Spanish Features Common to 310HD and 320HD IP Phones The 310HD and 320HD phones offer the following new features New Configuration Handling Mechanism e New configuration file syntax for more information refer to the Administrator s Gu
27. ersion 1 2 1 W AudioCodes 300HD IP Phones are now interoperable and certified with the Broadsoft application server BroadWorks Revision 16 In addition AudioCodes 300HD IP Phones can now be configured using the BroadWorks Device Management system W New automatic provisioning mechanism based on TFTP FTP HTTP and HTTPS protocols for firmware and configuration update are supported The provisioning URL can be defined statically or by using DHCP options This feature also enables the AudioCodes 300HD IP Phone to periodically check for new firmware and configuration W Downloading GET the current AudioCodes 300HD IP Phone configuration can now be performed using the Web interface W The Web interface now supports HTTPS access W Redundant Proxy Mechanism feature The AudioCodes 300HD IP Phone attempts to register to a redundant proxy upon scenarios in which the primary proxy does not respond to SIP signaling messages W VLAN Discovery Mechanism CDP Support exists for VoIP VLAN only Currently this configuration is disabled by default W Advanced DNS for SIP Signaling AudioCodes 300HD IP Phone now complies with the DNS client procedures according to RFC 3263 and RFC 3824 This includes the usage of NAPTR SRV DNS queries and the ability to try one after the other in case of a send failure AudioCodes 300HD IP Phone supports advanced DNS for INVITE and REGISTER messages only Before sending a request the SIP stack obtains the
28. figuration menu gt Firmware Upgrade e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt VoIP Status e The Release Date field is not relevant and should be ignored Status amp Diagnostics tab gt System Information menu Versions W LCD screen user interface constraints e The Ring Tone option is not applicable MENU key gt Phone Settings menu gt Ring Tone e The SIP Proxy server s IP address cannot be configured using the LCD screen MENU key gt Administration menu gt SIP Accounts gt SIP Proxy Address This can only be configured in the Web interface Version 1 6 0 41 January 2012 AudioCodes 300HD Series of High Definition IP Phones a HD VolP 310HD and 320HD IP Phones Release Notes 300HD Series IP Phones Version 1 6 0 Y UH 3 AudioCodes www audiocodes com
29. fines the URI for retrieving the Certificate Authority CA key The CA must be included in a separate file that can be downloaded to the phone during provisioning Enables telnet access to the phone Enables defining a domain name Enables defining the IP address Enables defining the network mask Enables defining the default gateway Enables defining the primary DNS Enables defining the secondary DNS Defines the domain name Defines the time period in seconds between discovery messages when configured to CDP LLDP or CDP and LLDP Enables the prioritization of the NTP server s information received from the DHCP server Option fields 42 or 4 over the static configuration system ntp primary server address and System ntp secondary server address Enables the prioritization of the NTP GMT offset information received from the DHCP server Option field 2 over the static configuration system ntp gmt offset Enables port mirroring Defines the local TLS SIP port for SIP messages In case registration fails this determines the interval between the register messages periodically sent until successful registration Version 1 6 0 25 January 2012 ca AudioCodes 300HD Series IP Phones Parameter Name voip signalling sip semi_transfer_with_no _cancel enabled voip signalling sip registrar_ka enabled voip signalling sip registrar_ka timeout voip media srtp enabled voip media srtp method voip media srtp ari
30. he Remember my password check box is selected e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt VoIP Status W Specific to 310HD IP Phone Version 1 0 1 e When the phone reboots while Call Forward has been activated after start up Call Forward does not function correctly e The SIP proxy server cannot be configured using the phone s LCD interface screen e LED indication for receiving Message Waiting does not persist after off hook or incoming call B Specific to 320HD IP Phone Version 1 0 1 e Lines 3 and 4 are currently not operational Version 1 6 0 39 January 2012 i r al AudioCodes 300HD Series IP Phones 2 7 Version 1 0 0 2 7 1 About Version 1 0 0 W Version 1 0 0 is the first software release of the 320HD IP Phone W Upgrade to future software versions can be performed using one of the following methods e Manual upgrade using the embedded Web server and a local TFTP server e Automatic firmware and configuration update through Trivial File Transport Protocol TFTP using Dynamic Host Configuration Protocol DHCP options 66 and 67 To support the Auto Provisioning mechanism the DHCP server must support DHCP option fields 66 and 67 To access the 320HD IP Phone Web based management tool enter the following URL in a Web browser http lt IP address of 320HD IP Phone gt 8000 The IP address of the 320HD IP Phone can be determined using the phone
31. hone configuration file automatically converts to the 1 4 1 version format except for the following parameters e NTP settings e Volume settings e Call forward settings The VoIP application s event logging mechanism has been removed from the main IP Phone firmware To perform logging for debugging and diagnostics a special firmware version is available A humming noise can be heard on the headset when using 3COM PoE device model PW130 on the following hardware models and revisions e 320HD Revisions 9 and 12 PN GGWV00343 e 310HD Revisions 8 and 11 PN GGWV00344 This issue has been resolved in the latest hardware revisions The first call establishment after reboot is slower than other calls To ensure that the OPTIONS Keep Alive feature is fully functional the remote side must send a SIP response message The message can be any response for example 501 Not Implemented When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a reorder tone In recovery mode the phone is unable to communicate with a TFTP server located on a Linux machine or any other operating system that is not Microsoft Windows XP The phone doesn t support manual date and time configuration When transferring a call the transferred phone s LCD still displays a connection to the transferring phone and not to the new phone to which it is now connected When performing semi attendant transfer the transferred
32. icking headset Open default audio device z Default behavior Start dialing via default audio device usually speaker activated Off line dialing Don t activate the default audio device until pressing dial DTMF tones are not heard and dialing related features such as dialing timeout dial complete key and more are disabled Relevant for TLS only if enabled the request URI prefix is sips otherwise the prefix is sip Indicates the maximum time in milliseconds that a subscription waits from receiving a 2xx response for a SUBSCRIBE request until receiving the first NOTIFY request If the timer expires the subscription terminates f disabled default calling the self number user ID is blocked If enabled the phone sends the invite although it is for its own extension In some proxies this is how you access voice mail If enabled an active call is automatically disconnected if no RTP packet is received within the pre defined time If no RTP packet arrives for an active call within this timeout in seconds the connection is considered broken and the call is disconnected Version 1 6 0 13 January 2012 ca AudioCodes 300HD Series IP Phones Parameter Name Ivoip services busy lamp field color settings voip services call_pickup enabled voip services conference mode voip services conference conf_ms_addr voip services reject_code voip answer_de
33. ide The old configuration file must be replaced with the new configuration file which can be retrieved through the Web interface e The User Configuration File that is downloaded by the auto provisioning mechanism can be a partial file i e contain a subset of the parameters The order of parameters is not important If a parameter appears more than once the last value is used e An Include mechanism allows the customer to split the configuration file into several files e g mac specific file and global file For more information refer to the Administrator s Guide e New mechanism for downloading the corporate directory speed dials list and ringtones by providing URI s to external files in the configuration file e System user name and password encrypted have been added to the configuration file The password generator is part of the official delivery e The current configuration is now maintained when upgrading the phone s firmware e NTP behavior and configuration was modified Start and stop dates for daylight savings are now available e The version parameter has been removed from the configuration file the phone now updates its configuration whenever the configuration file on the server has been modified SIP over TLS SIPS To implement this feature a certificate file must be downloaded to the phone Currently this can be done in a separate image file Personal and Corporate Directories The user can
34. ile that contains a trust Certificate Defines the URL for the file that contains a local Certificate Defines the URL for the file that contains the private key Release Notes 12 Document LTRT 08212 Release Notes 1 Introduction Parameter Name network lan 802 1x private key password network lan port mode network pc port mode Ivoip line 0 0 extension display Ivoip dialing on hook dialing voip signalling sip enable_sips voip signalling sip subs_no_notify timer voip dialing allow_calling_self_extension voip media broken_connection_detection voip media broken_connection_timeout Description Optional If the file that contains the private key is encrypted then this is the password for decryption Sets the LAN port mode Valid values are AUTOMATIC Auto negotiation FULL 10 10Mbps full duplex FULL 100 100Mbps half duplex HALF_10 10Mbps full duplex HALF_100 100Mbps half duplex Sets the PC port mode See valid values above Sets the string that is displayed for the local extension If not set the local extension display is the user ID self number Defines the dialing mode when the phone is on hook and no audio device is selected when the user enters digits on idle state Valid values are Disable Ignore digits press In order to initiate a call the user selects the audio device by pressing speaker or headset keys or by p
35. ise is now sent to the remote party When receiving a call the user can mute the ring tone in addition to the already supported option to reject the call The user can load save speed dial information via the Web interface Version 1 6 0 9 January 2012 Ae a AudioCodes 300HD Series IP Phones W The user can load save corporate personal directory information via the Web interface The LCD progress bar notification during firmware upgrade has now been added W Simplified process for private label adjustments and customization e g you can now change the phone splash screen logo user agent etc m Enhanced debug logging mechanism The administrator can now retrieve logging information for specific components and set the required severity Note The VoIP application s event logging mechanism has been removed from the main IP Phone firmware To perform logging for debugging and diagnostic purposes a special firmware version is available W Broken RTP connection detection has now been added W Amethod of dialing when the phone is on hook is now configurable W A default answering device is now configurable Release Notes 10 Document LTRT 08212 Release Notes 1 Introduction 1 1 4 New Configuration Parameters The table below lists the new configuration parameters supported in Version 1 6 0 Table 1 1 Version 1 6 0 New Parameters Parameter Name Description system Idap enabled Enables or disab
36. ive after a reboot The interval values set for the MWI and BLF SUBSCRIBE SIP messages parameters voip services msg waiting ind expiraition timeout and voip services busy lamp field subscription period should not be lower than the minimum value allowed by the server otherwise the phone does not respond correctly to a 423 SIP response On some proxy servers when performing a Semi Attendant Transfer the LCD display remains in a call until the call is fully transferred TR 69 limitations e The task status of the ACS may not be updated correctly when loading configuration firmware files e Specific phone parameters cannot be configured through the ACS Release Notes 20 Document LTRT 08212 Release Notes 1 Introduction W Participant s in a three way conference call cannot be placed on hold Once a conference call is established on a specific line the user cannot toggle to another call on another line nor answer a call on another line for the duration of the conference call During a conference call pressing line keys and softkeys has no effect To toggle to another line the user must first end the conference or wait for one of the conference parties to disconnect thereby ending the conference call and establishing a regular call W Web interface constraints e Numerous interoperability issues exist in specific scenarios when operating with Web browsers other than Internet Explorer e g Mozilla Firefox and Google
37. les LDAP system Idap server_address Defines the IP address or URL of the LDAP server system Idap port Defines the LDAP service port system Idap user_name Defines the user name used for the LDAP search request system Idap password Defines the password of the search requester system Idap base Defines the access point on the LDAP tree system Idap name filter Specifies your search pattern for name look ups For example When you type in the following field amp telephoneNumbers sn the search result includes all LDAP records which have the telephoneNumber field set and the sn gt surname field starting with the entered prefix When you type in the following field cn sn the search result includes all LDAP records which have the cn gt CommonName or sn Surname field starting with the entered prefix When you type in the following field cn the search result includes all LDAP records which do not have the cn field starting with the entered prefix system Idap name attrs Specifies the LDAP name attributes setting which can be used to specify the name attributes of each record which is returned in the LDAP search results When you type in the following field for example cn sn displayName this requires you to specify cn gt commonName This is the Full name of the user sn gt Surname last name or family name and displayName fields for each LDAP re
38. nical Support ACTS contact support audiocodes com Abbreviations and Conventions Each abbreviation unless widely used is spelled out in full when first used Version 1 6 0 5 January 2012 a AudioCodes 300HD Series IP Phones Related Documentation Document Name 310HD IP Phone User s Manual v1 6 0 310HD IP Phone Administrators Manual v1 6 0 310HD IP Phone Quick Guide 320HD IP Phone User s Manual v1 6 0 320HD IP Phone Administrator s Manual v1 6 0 320HD IP Phone Quick Guide Release Notes 6 Document LTRT 08212 Release Notes 1 Introduction 1 Introduction AudioCodes 300 Series of High Definition HD Voice over IP VoIP IP Phones are available in two models the 310HD and 320HD AudioCodes 300HD Series of HD IP Phones offers a new dimension of voice call quality and clarity for the IP Telephony market This new series of IP Phones further expands AudioCodes VoIP product offerings for the Enterprise and Service Provider markets As a natural addition to the AudioCodes Media Gateway Media Server and Multi Service Business Gateway MSBG products the AudioCodes 300HD Series of HD IP Phones enable Systems Integrators and end customers to build end to end solutions that rely on AudioCodes technological advantage and proven track record in providing state of the art high quality and interoperable VoIP products The AudioCodes 300HD Series of HD IP Phones meet a growing demand for HD VoIP solutions
39. ones offer the following new features New features specific to AudioCodes solution for Microsoft Lync e Locking unlocking of the phone using a PIN code e Support for SSRTP e Visibility on the phone s LCD of the end user Lync status e Modification of the Lync status via the phone user interface e Narrowband and Wideband RTA Microsoft RT Audio support from Version 1 4 1 Online directory support with LDAP Lightweight Directory Access Protocol The 300HD IP Phone can now retrieve online corporate directory phone book information The following security enhancements have now been added e IEEE 802 1X Network Access Control support e Configuration file encryption e Encryption of passwords in the configuration Support for firmware upgrade via the Web interface You can now browse to the new software image file via the Web interface to start the upgrade The Web interface VoIP Status page is now available Daylight Saving improvements new modes of operation have been added Electronic hook switch support DHSG is now supported This feature is applicable only with the latest 310HD and 320HD hardware revisions For more information please refer to Product Notice 0138 http www audiocodes com filehandler ashx fileid 1905532 Remote network conferencing according to RFC 4240 is now supported Transferring a call waiting while a previous call is on hold to a third party is now supported When muting a call comfort no
40. or example Mobile telephoneNumber ipPhone you must specify Mobile telephoneNumber and ipPhone fields for each LDAP record Specifies the format in which the name e g Mike Black of each returned search result is displayed on the IP Phone When you type in the following field for example 96sn givenName the displayed result returned should be Black Mike Specifies the maximum number of entries expected to be sent by the LDAP server this parameter is sent to the LDAP server Sorts the search result by display name on the client side Appears in the configuration file however it is currently not supported Defines the time out value for LDAP search this parameter is sent to the LDAP server Appears in the configuration file however it is currently not supported Appears in the configuration file however it is currently not supported Performs an LDAP search during call search the display name for a number Defines the country code prefix added for number search Defines the area code prefix added for number search Starts to perform an LDAP search after x characters are input Sends an LDAP search each time the user presses a key all keys with both number and letters Defines the password for md5 mode Leave blank if no password Defines the Identity for TLS mode optional Defines the URL for the file that contains root and intermediate Certificate Defines the URL for the f
41. ot operational Version 1 6 0 37 January 2012 al AudioCodes 300HD Series IP Phones 2 6 Version 1 0 1 2 6 1 About Version 1 0 1 The following new features were offered in Version 1 0 1 Version 1 0 1 is the first software release of the 310HD IP Phone Uploading of ringing tones to the phone 8 kHz audio sample rate and 8 bit audio sample size A Law Mu Law WAV files Volume adjustment for voice ringing tones and call progress tones Automatic Disconnect When the remote side disconnects and the call was the last call session on the phone the phone automatically disconnects when the speaker or headset systems are used activated using the SPEAKER and HEADSET keys respectively Additional LCD screen notifications for indicating the following processes Downloading firmware file Upgrading firmware e Updating configuration file e Systeminitialization e Registration failure The phone can be remotely reset by sending a SIP NOTIFY message to the phone This reset allows for graceful shutdown whereby the phone resets only when it is in idle state Support for DHCP Option fields 12 and 60 which indicate the phone model i e 310HD or 320HD Enhanced search capabilities for the phone directory have been added using the Search bar A Built in Test has been implemented for testing the phone s components Release Notes 38 Document LTRT 08212 Release Notes 2 Previous Versions 2 6 2
42. party receives a missed call indication from the first caller even though the call was transferred The call log information is saved once daily and not after each occurrence Volume settings which are set through the VOLUME key are not saved and are not active after a reboot Periodic interval value of MWI and BLF SUBSCRIBE SIP messages should not be set to a value lower than the minimum value permitted by the server The phone does not respond correctly to a 423 SIP response The relevant configuration parameters include e Voip services msg waiting ind expiraition timeout e Vvoip services busy lamp field subscription period A second incoming call can t be transferred When SIP over TLS is enabled MWI Subscription messages are not sent over TLS On some proxy servers when performing Semi Attendant Transfer the LCD display remains in a call until the call is fully transferred The phone erroneously allows a configuration file of a different phone model to be loaded to the phone through the Web interface Electronic hook switch support DHSG is not supported due to incompatible hardware Release Notes 28 Document LTRT 08212 Release Notes 2 Previous Versions W Multiple lines limitations e SIP NOTIFY messages with the talk event are not supported for multiple lines configuration e Do Not Disturb DND and Call Forward features are supported per phone but not per line W TR 69 limitations e Afte
43. r the phone reboots it takes a while before the phone reconnects to the Automatic Configuration Server ACS e Task status on the ACS is not updated when loading configuration firmware files e Not all phone configuration parameters are configurable through the ACS W Participants in a three way conference call cannot be put on hold Once a conference call is established on a specific line the user cannot toggle to another call on another line nor answer a call on another line as long as the conference call persists During a conference call pressing line keys and softkeys has no effect To toggle to another line the user must first end the conference or wait for one of the conference parties to disconnect thereby ending the conference call and establishing a regular call W Web interface constraints e The VoIP Status page cannot be closed Status amp Diagnostics tab gt System Status menu VoIP Status e When configuring DNS servers the phone must be rebooted manually for the new values to take effect e Numerous interoperability issues exist in certain scenarios when operating with Web browsers other than Internet Explorer e g Mozilla Firefox and Google Chrome W Specific to AudioCodes 310HD IP Phone Version 1 4 1 e CWRR does not function correctly in several advanced scenarios E Ina three way conference call if one of the call legs is using Narrowband or Wideband RTA Microsoft RT Audio then the second call l
44. t_saving end_date minute Release Notes Document LTRT 08212 Release Notes 1 Introduction 1 2 Specifications AudioCodes 300HD IP Phone software specifications are summarized in the following table Table 1 3 AudioCodes 300HD IP Phone Software Specifications Feature VoIP Signaling Protocols Data Protocols Media Processing Telephony Features Details SIP RFC 3261 RFC 2327 SDP IPv4 TCP UDP ICMP ARP DNS and DNS SRV for SIP Signaling SIP over TLS SIPS 802 1p Q for Traffic Priority and QoS VLAN Discovery Mechanism CDP LLDP ToS Type of Service field indicating desired QoS DHCP Client NTP Client Voice Coders G 711 G 723 1 G 729A B G 722 RTA Acoustic Echo Cancelation G 168 2004 compliant 64 msec tail length Adaptive Jitter Buffer 300 msec Voice Activity Detection Comfort Noise Generation Packet Lost Concealment RTP RTCP Packetization RFC 3550 RFC 3551 SRTP RFC 3711 DTMF Relay RFC 2833 Call Hold Un Hold Call Transfer Three way Conferencing with local mixing Redial Caller ID Notification Call Waiting Indication Message Waiting Indication including MWI LED Local and Corporate Directories Automatic On hook Dialing Automatic Answering Alert Info header and talk event CWRR Call Waiting Reminder Ring Secondary Dial Tone Call Logs Missed Received Calls and Dialed Numbers Speed Dial Including BLF support for Asterisk and BroadWorks Dial Plan
45. to AudioCodes 310HD IP Phone Version 1 4 0 e When establishing an outgoing call from the Call History list after disconnecting the call the LCD display doesn t return to the main menu e No caller ID or LED indication exists when receiving CWRR e CWRR does not function correctly in several advanced scenarios Release Notes 32 Document LTRT 08212 Release Notes 2 Previous Versions 2 3 Version 1 2 2 2 3 1 About Version 1 2 2 The following new features were available in Version 1 2 2 Advanced Provisioning Mechanism Enhancement to the current provisioning mechanism when working in environments that do not allow proper DHCP server configuration For more information refer to the 3xxHD Advanced Support for Auto provisioning Application Note Support for BroadWorks BLF Busy Lamp Field VLAN Discovery Mechanism CDP Support is offered for VoIP VLAN only Currently this configuration is enabled by default Logging and packet recording mechanism configuration is now available through the Web interface Several new configuration parameters have been added For more information about the new parameters refer to the Administrator Guide Several configuration parameters were modified For more information about the new parameters refer to the Administrator Guide Table 2 3 Version 1 2 2 New Parameters List Parameter Name Description voip signalling sip display name in regist Sets the Display
46. udioCodes 300HD Series IP Phones 1 1 5 Modified Configuration Parameters The table below lists the configuration parameters from the previous version that have been modified in Version 1 6 0 Table 1 2 Version 1 6 0 Modified Parameters Parameter Name system syslog log watchdog events management tr069 activation key Ivoip default audio device system ntp daylight_saving activate system ntp daylight_saving offset system ntp daylight_saving start_date month system ntp daylight_saving start_date day system ntp daylight_saving start_date hour system ntp daylight_saving start_date minute system ntp daylight_saving end_date month system ntp daylight_saving end_date day system ntp daylight_saving end_date hour system ntp daylight_saving end_date minute Description Replaced by system syslog component watchdog Replaced by system activation keys tr069 Replaced by voip answer device Replaced by system daylight_saving activate Replaced by system daylight_saving offset Replaced by system daylight_saving start_date month Replaced by system daylight_saving start_date day Replaced by system daylight_saving start_date hour Replaced by system daylight_saving start_date minute Replaced by system daylight_saving end_date month Replaced by system daylight_saving end_date day Replaced by system daylight_saving end_date hour Replaced by system dayligh
47. udioCodes 300HD IP Phone doesn t support manual date and time configuration When transferring a call the transferred phone LCD still displays a connection to the transferring phone and not to the new phone to which it is now connected This occurs on the Asterisk PBX The call log information is saved once daily and not after each occurrence Volume settings which are set through the volume key are not saved and are not active after a reboot Web interface constraints e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt VoIP Status e When configuring DNS servers the AudioCodes 300HD IP Phone must be rebooted manually for the new values to take effect e When attempting to upload ringing tones with file name extensions other than WAV the AudioCodes 300HD IP Phone performs a reboot Specific to AudioCodes320HD IP Phone Version 1 2 1 e The current VoIP application on the AudioCodes 320HD IP Phone supports a single line extension number SIP registration and up to two concurrent calls Switching between calls is done using Line Keys 1 and 2 while Line Keys 3 and 4 are currently not used The next major release will support multiple lines and multiple calls per line and will make use of all Line Keys Release Notes 34 Document LTRT 08212 Release Notes 2 Previous Versions 2 4 Version 1 2 1 2 4 1 About Version 1 2 1 The following new features were available in V
48. vice voip call_list_support_uri system aoc enabled system aoc currency system aoc ratio voip media srtp use_MKI voip media srtp MKL length system lock 0 0 enabled Description Relevant for presence feature Valid values OPTION 1 BLF refers the presence state of remote parties OPTION 2 BLF refers the call state of remote parties default Allows call pickup by pressing on the relevant BLF key when the state of the remote phone is ringing Sets the conference mode when establishing 3 Way Conference LOCAL phone establishes the conference by itself REMOTE phone uses remote media server for establishing the conference Defines the Media server for establishing remote conference Relevant only in case the conference mode is REMOTE Configures the reject code that the IP Phone sends when pressing the reject SK or while DND is activated Valid values are CODE 603 CODE 486 Sets the default audio device to answer or initiate a new call when no explicit audio device is set For example When pressing ANS SK When initiating a call by speed dial key call history or phone directory Answering talk event or auto answer When starting to dial in on hook mode Valid values are SPEAKER HEADSET Displays the URI from remote party on the screen and keeps it in the call history Enables Advice of Charge feature Sets the desired
49. visioning mechanism when the Provisioning Method is set to Static URL after firmware upgrade the Provisioning Method switches back to the default method DHCP Options Dynamic URL When preparing a configuration file for download to the AudioCodes 300HD Phone using the Web interface or Automatic Provisioning the Administrator must ensure that each section that is included in the file contains all the parameters that are available for the section Omitting a parameter can result in invalid values In the next major version 1 4 0 it will be possible to define partial sections and the AudioCodes 300HD IP Phone will merge the new definition with the existing one When the LAN cable is disconnected or the LAN link is down a dial tone is played instead of a re order tone When enabling the Automatic Configuration of VLAN CDP in an environment that doesn t support CDP the AudioCodes 300HD IP Phone may suddenly become non operational When the primary NTP server is unavailable the AudioCodes 300HD IP Phone doesn t attempt to operate with the secondary NTP server The AudioCodes 300HD IP Phone doesn t support manual date and time configuration When transferring a call the transferred phone LCD still displays a connection to the transferring phone and not to the new phone to which it is now connected Web Interface Constraints e The VoIP Status page does not exist Status amp Diagnostics tab gt System Status menu gt Vo
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