VoIP Phones - Cisco SPA: Difference between revisions

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*Ensure software is updated, as this does help with the quality of the audio, we upgraded to 1.3.2-XU (014) Jul 2 2013
*Ensure software is updated, as this does help with the quality of the audio, we upgraded to 1.3.2-XU (014) Jul 2 2013
*[http://revk.www.me.uk/2013/08/nostalgia-is-not-what-it-used-to-be.html Blog post regarding this]
*[http://revk.www.me.uk/2013/08/nostalgia-is-not-what-it-used-to-be.html Blog post regarding this]
*Does seem to work will with the modems on Sky boxes to talk home on.
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The screenshots here were taken from a SPA112 which was actually set up to give a Sky box a phone line to call home on.
The screenshots here were taken from a SPA112 which was actually set up to give a Sky box a phone line to call home on.

Revision as of 14:26, 7 August 2013

Cisco SPA120 & SPA122

SPA112.jpg
  • This is similar to the older Linksys PAP2T ATA
  • Ensure software is updated, as this does help with the quality of the audio, we upgraded to 1.3.2-XU (014) Jul 2 2013
  • Blog post regarding this
  • Does seem to work will with the modems on Sky boxes to talk home on.

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The screenshots here were taken from a SPA112 which was actually set up to give a Sky box a phone line to call home on.

CiscoSPA-0-Status.png

View of the 'quick settings'

CiscoSPA-1-Line.png

Line Settings

CiscoSPA-2-Line1.png

CiscoSPA-2-Line2.png

CiscoSPA-2-Line3.png

CiscoSPA-2-Line4.png

SIP Settings

Change RTP Packet Size: to 0.020 (which is 20ms)

CiscoSPA-3-SIP1.png

CiscoSPA-3-SIP2.png

Regional Settings

Change the impedance settings:

CiscoSPA-5-Regional.png