02-20-2013 07:46 PM - edited 03-16-2019 03:51 PM
Hi All,
I was at the customer Site today and there was a CME there , they had one PVDM 3 64 on the router installed but there was no SCCP, dspfarm , transcoing configuration.
However, they were able to conference, place a PSTN caller on HOLD (Musci on hold playing) and pretty much everything.
Just wondering how it is possible?
I thought ij ordet o have conferencing we need to have DSPFarm configuration on the router?
Thank you,
Hamed
Solved! Go to Solution.
02-20-2013 09:11 PM
Hi Hamed,
Ad hoc conferences can be hardware-based or software-based. Software-based conferences use the router CPU to provide audio mixing (G.711) and are limited to 3 parties. Hardware-based multi-party ad hoc conferencing uses digital signal processors (DSPs) to allow more parties than software-based ad hoc conferencing and also provides additional features such as Join and Conference Participant List (ConfList).
Meet-me conferences are created by parties calling a designated conference number. Meet-me conferencing is hardware-based only. If you configure software-based conferencing, you cannot have meet-me conferences.
I would encourage you to review the conferencing section in the administration guide for CME:
http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/admin/configuration/guide/cmeconf.html
HTH.
--
Regards,
Harmit.
02-20-2013 09:11 PM
Hi Hamed,
Ad hoc conferences can be hardware-based or software-based. Software-based conferences use the router CPU to provide audio mixing (G.711) and are limited to 3 parties. Hardware-based multi-party ad hoc conferencing uses digital signal processors (DSPs) to allow more parties than software-based ad hoc conferencing and also provides additional features such as Join and Conference Participant List (ConfList).
Meet-me conferences are created by parties calling a designated conference number. Meet-me conferencing is hardware-based only. If you configure software-based conferencing, you cannot have meet-me conferences.
I would encourage you to review the conferencing section in the administration guide for CME:
http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/admin/configuration/guide/cmeconf.html
HTH.
--
Regards,
Harmit.
02-21-2013 01:57 PM
Hi Hermit,
now it makes sense.
Thank you,
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