Panasonic KX-UT123X SIP Phone Firmware 01.025

last update:
December 7th, 2012, 21:44 GMT
developed by:
file size:
3.8 MB
C: \ Firmware \ Panasonic
Windows XP / Vista / XP 64 bit / Vista 64 bit / 7 / 7 64 bit



- Supported XML provisioning.
- Supported TR069 TR104/106.
- Supported handling for the transfer by INVITE with Replaces Header.
- Added the parameter that specifies whether to add the port number to the Request-Line in the initial SIP request.
[SIP_REQURI_PORT_n](Y:Port Number is added. N: Port Number is not added.)
- Supported the voicemail function although it is not notified the information of the number of Voicemail Message from the server.
(Y: Determines that voice messages exist when"Messages-Waiting: yes" is received with a "Voice-Message" line included)
(N: Determines that voice messages exist when"Messages-Waiting: yes" is received even without a "Voice-Message" line included.)
- Supported the encoding for ID/PW.
- Supported the Pre Provisioning by HTTPS, HTTP, TFTP.
- Supported MoH (Music on Hold) of server when connected to particular server.
[HOLD_SOUND_PATH_n] (0: The unit's hold tone is played. 1: MoH is played.)
- Changed to be able to return to 3-way conference after holding the 3-way conference as the function of SIP Phone. (UT133/136)
- Removed Default setting (Factory Setting and IP Reset) from the setting of User Level.
- Changed to selectable Ringtone on ringer setting.(UT133/136)
- Changed to short the DTMF length when pressing the dial key on the post dialing status.


- Improved that DTMF dial is detected double.
- Supported the domain of "CONFERENCE_SERVER_URI@" on INVITE message when the user calls the conference server.
- Supported that codec is changed when the user picks up the held call.

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