D15329.08 SX20 Administrator Guide CE9.2, NOVEMBER 2017.   www.cisco.com — Copyright © 2017 Cisco Systems, Inc. All rights reserved. 
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Cisco TelePresence SX20 Quick Set  Administrator Guide
Show/hide call details
Click the information button to show details about the 
call.
Click the button again to hide the information.
Place a call using the web interface
Sign in to the web interface and navigate to Call Control.
Hold and resume a call
Use the   button next to a participant’s name to put 
that participant on hold. 
To resume the call, use the   button that is present 
when a participant is on hold.
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Send DTMF tones
Click to open a key pad that you can use if your application 
requires DTMF (dual-tone multi-frequency) signaling.
Place a call
Even if the web interface is used to initiate the call, it is the 
video system (display, microphones and loudspeakers) 
that is used for the call; it is not the PC running the web 
interface.
1.  Navigate the Favorites, Directory or Recents lists to find the 
correct entry; or enter one or more characters in the Search 
or Dial field
*
. Click the correct contact name.
2.  Click Call in the contact card.
Alternatively, enter the complete URI or number in the Search and 
Dial field. Then click the Call button that appears next to the URI 
or number.
* 
When searching, matching entries from the Favorites, Directory and Recents 
lists will be listed as you type. 
End a call
If you want to terminate a call or conference, click 
Disconnect all. Confirm your choice in the dialog that 
appears.
To disconnect just one participant in a conference, 
click the   button for that participant.