There are many rules governing how the DSPs are allocated. One rule applicable here is that conf and voice termination (the FXO and T1/E1 ports) cannot share DSPs, conferencing on the PVDM2s require a dedicated DSP (this is not true for the PVDN3s wh...
Yes, you can do this. There are multiple ways of achieving it.1) You could just do 2 equal preference dial-peers on CUBE pointing to the 2 TDM GWs and calls will randomly load balance over them.2) You could set up 2 dial-peers with different preferen...
I'm not familiar with non-IOS DSP-based conf solutions, so I can't comment on that.The 2900/3900 ISR G2 DSP calculator is at:http://zed.cisco.com/confluence/pages/viewpage.action?pageId=323102The "TDM Services" page is where you put in your PRIs, the...
As per previous answer, use CUBE (an ABC) in between to do the security demarc and protocol conversion.Config athttp://www.cisco.com/en/US/products/sw/voicesw/ps5640/products_configuration_example09186a00808ead0f.shtmlCH
If you configured the conf profile to have 4 sessions, then you can have 4 concurrent conferences. Each conf can have up to 8 participants generally. In newer releases of SW (12.4.15T and later with CLI) you could have up to 16 participants per conf ...
