DSP Solution for csr1000v CUBE router

[osman.nayeem]

Hi,

As csr1000v does not support DSP feature, what is the cisco solution for DSP if we want to use csr1000v in our network?

[Giuseppe Larosa]

Hello Osman,

a DSP is a specialized hardware that it is difficult to emulate over general purpose CPUs.

So I would suggest to use an "old style" hardware based router where you can install real DSP  daughter cards.

The hardware based router will act as VOIP gateway or CUBE with the appropriate licenses.

Hope to help

Giuseppe