Re: ISDN PRI

Thanks, but we are not using this for Voice.
It is used only for data (for remote sites to dial in when their primary
link fails).
So we don't have a PVDM module.

Is there any command to configure router so that the VWIC doesn't ask for
DSP and can be used for DATA only.

Thanks,
DN

On Thu, Dec 17, 2009 at 6:56 AM, Subeh Sharma <subeh.sharma_at_gmail.com>wrote:

> Hello Dheeraj,
>
> Which router is it? Do you've a PVDM module inserted already? Generally,
> for PRI calls, DSP resources are required which in turn are provided by PVDM
> modules and aren't inbuilt . Can you check in "show diag" if you've any
> installed in the router? If not, then you need to purchase one in order for
> your setup to work.
>
> You can also use DSP calculator to check how many internal DSP resources
> are available in your router:
>
> http://www.cisco.com/cgi-bin/Support/DSP/cisco_prodsel.pl
>
> HTH
> Subeh.

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Received on Thu Dec 17 2009 - 09:38:24 ART