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Aastra Firmware and Software

  • Aastra 9480i SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2803 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/9480i_FC-001097-04-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 9143i SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2780 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/9143i_FC-001092-04-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 57i CT SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2921 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/6757iCT_FC-001089-06-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 57i SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2875 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/6757i_FC-001088-06-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 55i SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2876 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/6755i_FC-001087-06-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 53i SIP, Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 2843 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/6753i_FC-001086-08-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 51i SIP Version 2.4.0

    Version 2.4.0, November 2008 , English , ZIP , 1866 KB Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-F8A9A6D4/03/6751i_FC-001126-04-REV00_sr_2.4.0.96_0811.zip...

  • Aastra 9112i Generic SIP

    Version 1.4.3, Sept 2008 Link: http://www.aastratelecom.com/cps/rde/xbcr/SID-3D8CCB6A-41C230DB/03/9112i_FC-000058-01-REV14_sr_1.4.3_0809.zip...