If you will use G711 and G729 under DSPfarm profile , you will only have 2 sessions.
PVDM2-16 - Conferencing
- IOS 12.4(15)T has new capability for 32 participants per conference. G711 must be only codec in dspfarm profile. Use the maximum conference-participants 8, 16 . - If use 32 participants then only get 2 G711 max sessions (conferences.) - If use 16 participants, get 4 G711 max sessions - If use 8 participants, get 8 G711 conferences - If configure any of the g729s in dspfarm profile (medium or high complexity), get 8 or 16 participants per conference. (if 16, get one session. If 8, get two sessions) - Each DSP supports 2 conferences (of 8 participants each) if G.729 is CONFIGURED on the dspfarm. (even if all participants on all conferences are using G.711.) When configured to accept both G.711 and G.729 calls, a single DSP provides 2 conferences because it is also reserving its resources for performing transcoding of streams. - Can't share conference on DSP with xcode or voice signaling. DSPs that are configured through Cisco IOS as conference resources will load firmware into the DSPs that is specific to conferencing functionality only, and these DSPs cannot be used for any other media feature. - Config max-sessions for 2 or 8 (depending on configured codec). Doesn't make sense to configure less--wasting resources. Again, the figures are for a 1 DSP PVDM2-16. Scale it up for others.You have to keep in your minds that your conference hardware with PVDM2 requires the whole DSP for conferencing. So if you have some Voice cards as FXO card , you will get a problem for conference sessions , because you will get 0.
as I understood from one of the line in Islam's first response (mentioned below as well) its possible to have only 1 session with maximum 16 participants when we are using G.729 codec in dsp farm configuration. We need to use "maximum conference-participants 16" cmd for this.
Let me know if I misunderstood anything. Will use DSP calcluator too .
- If configure any of the g729s in dspfarm profile (medium or high complexity), get 8 or 16 participants per conference. (if 16, get one session. If 8, get two sessions)
You have reached the Cisco Logistics Support Center.. To Check Status of
your RMA, visit Product Returns & Replacements (RMA). Need help? Contact
us by Phone or Email. North Americas Phone: 1800 553 2447 Option 4
Email: firstname.lastname@example.org Europe Phone: +3...
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...