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DSP Expansion on 2811

Hey Everyone,

I have a client who has a 2811 Voice Gateway with two T1 cards inserted and two PVDM2-16s installed. The 'sh diag' output is attached.

Now I know there are no available PVDM slots as the 2811 only has 2. I was wondering if there is a way to add more DSP resources in this scenario. Our client needs more transcoding resources.

Thanks very much,

John

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Rising star

Hi Giovanni,

You can either replace one of the PVDM16 modules with a larger one, or purchase an NM-HDV2 module and insert additional DSPs on the module and insert it into the chassis.

HTH,

Chris

Sent from Cisco Technical Support iPad App

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Giovanni,

Yes the 2811 will support any PVDM2 in its two slots, PVDM2-16, PVDM2-32,PVDM2-64

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"'Nature is too thin a screen, the glory of the omnipresent God bursts through it everywhere"-Ralph Waldo Emerson

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3 REPLIES 3
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Rising star

Hi Giovanni,

You can either replace one of the PVDM16 modules with a larger one, or purchase an NM-HDV2 module and insert additional DSPs on the module and insert it into the chassis.

HTH,

Chris

Sent from Cisco Technical Support iPad App

View solution in original post

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Thanks for the reply Chris. So the 2811 should support a two PVDM-64s?

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Giovanni,

Yes the 2811 will support any PVDM2 in its two slots, PVDM2-16, PVDM2-32,PVDM2-64

Please rate all useful posts

"'Nature is too thin a screen, the glory of the omnipresent God bursts through it everywhere"-Ralph Waldo Emerson

Please rate all useful posts

View solution in original post

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