= Screen Share: Remote Shadow & Control =

|| Service                               || Use           || shadow || control || scale || clipboard || multiple user ||
|| [[#Remmina_.2F_Vino|VNC: Remmina / Vino]]   || only thinlinc || x      || x       || x     || x         || x     ||
|| [[#hello.math.uzh.ch_.2F_RocketChat|hello.math.uzh.ch]] || all OS        || x      || -       || -     || -         || x     ||
|| [[#Skype|Skype]]                      || all OS        || x      || -       || -     || -         || x     ||
|| [[#Teamviewer.com|teamviewer.com]]    || all OS        || x      || x       || x     || x         || ?     ||
|| [[#Google_Chrome|Google Chrome]]      || all OS        || x      || -       || -     || -         || ?     ||

<<TableOfContents>>

= VNC: Remmina / Vino =

Installed on thinlinc and available for all major linux distros.

'''Thinlinc:'''

 * [host] '''share''' screen: `Applications > Remote Desktop > Desktop Sharing`

   * [on] Allow other users to view your Desktop.
   * [on] Allow other users to control your Desktop.

 * [guest] '''join''' screen share: `Applications > Remote Desktop > Remmina`

{{attachment:remmina1.png}}   

   * The [host] has to accept the join request.
   * After saving the user - for future sessions just doubleclick the username.

{{attachment:remmina2.png}}   

  
== FAQ ==

 * Q: I'm the host, I want disconnect all guests!
   * A: [host] Click on the 'Desktop Sharing' icon in the top panel and choose `Disconnect <user>`.

 * Q: Fast way to join on a screen share?
   * A: [guest] Check the Remmina symbol in the top panel. Click on it and you'll see '''all your saved buddies'''.

 * Q: The name of my colleague doesn't appear in the chooser list!
   * A: [host] Let the colleague open a terminal and type: `vino.sh` - this will restart the 'Desktop Sharing'.

 * Q: Double click on the colleague name open's the window and shows `Can't connect`!
   * A: [guest] `Stop Remmina and start again`. Explanation: if the colleague log off from thinlinc and log in again, a new server might be assigned. With restarting Remmina the buddies list is updated with the latest server/buddy pairs.

 * Q: Sharing is fine, but the window is to big - it should be scaled!
   * A: [guest] On the left side switch on 'Toggle Scale Mode'

 * Q: The [host] says there is no 'screen share request' to acknowledge!
   * A: [host] Sometimes the window with the screen share request is in the background - look at the bottom task list for a window with 'bold' text, click on it and it comes to the front.


= hello.math.uzh.ch / RocketChat =

 * Install https://rocket.chat/install App
 * Server: hello.math.uzh.ch
 * Account: I-MATH username/password
 * Only shadow, no remote control.

Start:
 * Start a voice call via !RocketChat.
 * Click on 'screen share'

= Skype =

 * Install Skype client.
 * Create / use your Microsoft Account
 * Only shadow, no remote control.
 
Start:
 * Start a voice call via Skype.
 * Click on 'screen share'
 
= Teamviewer.com =

 * Install Teamviewer client.
 
Start:
 * Start Teamviewer
 * Exchange ID's (show during start)

= Google Chrome =

 * Check: https://remotedesktop.google.com/
 * Login with gmail account.