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From Vijay Kumar Kamannavar <vijaykumar.p...@gmail.com>
Subject Re: Fwd: Need Help to know Virtual Drive Creation process in RDP session
Date Wed, 25 May 2016 07:09:37 GMT
Thanks a bunch Mike for your prompt reply.

Appreciated Mike.

Thanks
Vijay

On Tue, May 24, 2016 at 12:54 AM, Mike Jumper <mike.jumper@guac-dev.org>
wrote:

> On Fri, May 20, 2016 at 12:04 AM, Vijay Kumar Kamannavar <
> vijaykumar.ppsg@gmail.com> wrote:
>
>> Hello Mike,
>>
>> Thank you for the reply.
>>
>> Thanks for confirming that gpedit.msc must be enough.
>>
>> 1. I read in some forums that, if sound plugin(guacsnd) is not loaded(due
>> to binaries missed) then we may see issues with Virtual Drive creation
>>
>
> Correct. More on this below.
>
>
>> 2. Even if we open PROXY_RDP for Windows 2012 R2 in IE 11, due to
>> non-support of audio codecs *wav and ogg/vorbis *in IE browser,  sound
>> will be disabled and we see "No Available Audio Encoding, Sound Disabled"
>> message is GUACD log.
>>
>>
> Yes, this is correct. Sound will always be disabled if the Guacamole
> client determines that the browser is incapable of playing sound encoded
> with any supported codec.
>
> Further, for Guacamole releases prior to 0.9.9, lack of audio support will
> prevent the virtual drive from functioning. Due to a bug in Windows 2012
> (and possibly other versions of Windows), the virtual channel used for the
> drive ("RDPDR") has no effect even after it has successfully opened unless
> the virtual channel for audio ("RDPSND") has also been opened.
>
> I'm not sure this is the particular issue in your case, however, as you
> are also getting an explicit refusal to connect the virtual drive from the
> RDP server. In my experience with the above bug, the failure to properly
> connect the virtual drive was always silent.
>
> Please confirm whether my understanding is correct or not
>>
>> These issues are addressed in current release.
>>
>
> Your understanding is correct, and the issue with RDPSND vs. RDPDR is
> indeed fixed in 0.9.9. The original issue tracking that in the old JIRA was:
>
> https://glyptodon.org/jira/browse/GUAC-1196
>
> Thanks,
>
> - Mike
>
>

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