Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
New Member

pvdm config

hello,

is there any configuration needed for a pvdm in a voice gateway?

thanks

6 REPLIES

Re: pvdm config

You don't need any config when you use it with for example with T1/E1 line. You will need to create dspfarm for transcoder, so depends what you need.

New Member

Re: pvdm config

sounds interesting..but could you elaborate further pls

Re: pvdm config

Hi,

Voice termination applies to a call that has two call legs, one leg on a time-division multiplexing (TDM) interface and the second leg on a Voice over IP (VoIP) connection. The TDM leg must be terminated by hardware that performs coding/decoding and packetization of the stream. This termination function is performed by digital signal processor (DSP) resources residing in the same hardware module, blade, or platform. All DSP hardware on Cisco TDM gateways is capable of terminating voice streams, and certain hardware is also capable of performing other media resource functions such as conferencing or transcoding (see Audio Conferencing and Transcoding).

For more about Media Resources:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/media.html

Hope it helps, if it does please rate.

Best regards,

- Adrián.

New Member

Re: pvdm config

thanks adrian..

if we say that a pvdm2-32 is used, how will the configuration looks like if we proposed to use it with

-voice termination

-as well as transcoder

-audio conference bridge

Re: pvdm config

Hi,

You can read this docs for good information and examples:

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_configuration_example09186a008084fe1f.shtml

http://www.cisco.com/en/US/docs/ios/12_3/vvf_c/interop/intcnf2.html

Hope it helps, if it does please rate.

Best regards,

- Adrián.

New Member

Re: pvdm config

thanks adrian..pls see my other post re; voice termination config..it is not mentioned on your above configuration examples

485
Views
4
Helpful
6
Replies
CreatePlease to create content