TelePresence and Video Infrastructure

good community, I have an MX300 with version TC7.2.1.cb31c3d and I would like to take it to the recommended CE9.15.16.5 but it won't let me download the firmware of the previous versions because they tell me that it is "deferral notice" It also happe...

Hello there! I have a CUCM (System version 11.5.1.12900-21) with 100 extension configured. I need to create a central phonebook so that every user can access it from its phone. It is possible? How can I do it? Thanks everyone!

Recently ran into this issue where an existing custom action button/macro (zoom action panel where you put in the digits for the meeting) on an Room kit, is now only partially showing on the Touch10 (the bottom portion of the button/panel gets cut of...

Cisco has advised that when a Cisco MTR device, registered with Microsoft Admin Centre, is also registered to Cisco WebEx Control Hub,  it gets the benefit of a true WebEx meeting experience whilst still on MTR mode. This statement has some firewall ...

Cisco meeting devices like Room bar  and board, automatically apply Qos markings to media, video  and signalling.  When this device is in MTR mode, will it also mark packets based on "source ports" like Microsoft advises.  Does it even apply Qos mark...

I know there are calcs for switches to calculate power. However, is there a calc that I can use for Routers, and MCS devices? I am specifically looking for AMPS/WATTS draw, Heat Diss., etc

Does anyone else feel that it would be better not to have a Preview "Share" as well as "Share In Call"?I recently had an issue where the presentation was visible in our Lecture Theatre and it LOOKED like the far end users were seeing the presentation...

I have started experiencing a content receiving issue that is happening in both Zoom and Webex on endpoints with 2 screens. Until recently everything has been stable, but as of a week ago when an endpoint joins into a meeting, if the far end starts s...

Hello all, I am using the Tandberg Quick Set C20 codec, and I need to add another camera for video conferencing, so I am wondering what the compatible cameras are.@c20 @compatibility

I am conducting a large AV project using room kit Pro with (1) quad cam and (1) P60. Everything is working great with that setup, I am using the the classroom room type in my configuration where speaker track is working with the quad cam and presente...

I need to extend 4 table mics (w/ euroblock connectors) beyond the 29' offered in the extension cable. I'm fully aware of cable impedance and voltage drop of the control wire. My question is: where do I purchase the 3.5mm male and femle pair of conne...

Hello,We upgraded our CMS and CMM several steps this weekend. We went from CMS 2.9.7 to 3.8 and from a fairly early release of CMM to version 3.8 there as well.In parallel with our Cisco environment, we also have an S4B environment that works togethe...

Hi,I'm trying to pass commands to endpoint via shell script. Example: sshpass -p 'password 'ssh admin@endpoint  'xstatus'The error i'm getting is " tsh: invalid option -- 'c' "Anyone tried and succeded with executing endpoint commands via shell scrip...

Hello,Is it possible to control the Cisco web ex room 55 by using RS232 ? If yes , which one is the control port ? We can't find the RS232 port on the device.Thanks.

Hello community! We are developing different scenarios with the Cisco application which involve the use of 3 monitors to share remote and local content. Therefore, I would like information on how to create a 2 x 2 layout on a single monitor with loca...