[cisco-voip] 7937, CUPC and VT advantage camera

Ryan Ratliff rratliff at cisco.com
Mon Nov 23 15:02:11 EST 2009


Note that the daisy-chain requirement is for the CUVA software, not the camera.  CUPC in softphone mode can use the camera natively and since the phone application is on the PC there is no requirement for it to be connected to an IP phone (just like CUVA with CIPC).

You don't use CUVA with CUPC at all.  They are two completely different applications that can both happen to do video.

-Ryan

On Nov 21, 2009, at 6:23 AM, ciscozest wrote:

Hi Ryan,
Thanks fro your reply.

I need to have a video enabled at both ends so just to rely on CUPC softphone with Video, is there a way to stream local video to remote without daisy chain setup? Since VT Advantage camera requires daisy chain setup, is there a way to use other video camera product integrated with CUPC softphone to make this two-way video call work?

thank you,
Robin



Ryan Ratliff wrote:
> CUPC can do video by itself in softphone mode, no CUVA needed.  CUVA does require the PC to be connected directly behind the phone because the app has to see CDP from the phone to connect to it.  
> In theory you could maybe get CUVA to connect to a phone by setting the PC's switchport as a span destination of the phone's port (in such a way that it doesn't break the PC's connectivity to the network).  Even if this does work it obviously wouldn't be TAC supported and I'd be surprised if a 7937 even has the option in CCMAdmin to enable video (required for CUVA).
> 
> -Ryan
> 
> On Nov 19, 2009, at 7:40 PM, ciscozest wrote:
> 
> Hi,
> I have UCM 7.02a,  a CUP server version 7.0(4), and 7937 conference phone and I need to deploy video call to other Cisco 7942G phone with VT camera. I realise that 7937 does not have PC port. I heard somewhere that VT Advantage camera MUST be installed on PC which is daisy chained to the ip phone. Is this correct?
> Can I have CUPC client and VT advatnage installed on a PC with 7937 phone installed but not daisy chained (separate cable/ switch port?
>  Thanks,
> Denny
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