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Procedure
1. Enable Wi-Fi.
2. Select the Wi-Fi supplied by the VCS codec.
3. Enter the password and tap OK.
After connecting to the wireless network, you can use the CTP20 to work with VCS codec.
Related tasks
Enabling the Wireless Access Point
Configuring Wireless Access Point
Using Multiple CTP20s for Collaboration
In a meeting room, you can use multiple CTP20s for whiteboard collaboration or presentation. Up to 4
CTP20s can be connected to the PVT980/PVT950/VC880/VC800/VC500 codec simultaneously and up to 1
CTP20 can be connected to the VC200 codec.
The collaboration methods are as below:
• Status Synchronizing: The status of the VCS codec can be synchronized to all connected CTP20s.
• Configuration Synchronizing: in idle state, you can configure the VCS codec via each CTP20, and the
new configuration will cover the old configuration and take effect immediately.
• Whiteboard Collaboration: you can use each CTP20 to initiate the whiteboard collaboration which
can be received by other CTP20s simultaneously, but the editing and annotation on each CTP20 are
independent. If you close the whiteboard of one CTP20 connected to a VCS codec, the whiteboards of
other connected CTP20s are closed simultaneously.
• Presentation Collaboration: if you enable the feature of auto-presentation on devices, after you
start presentation on the local computer/Apple devices, the presentation will be synchronized to all
the CTP20s, but the editing and annotation on each CTP20 are independent. If you do not enable
the feature of auto-presentation on devices, you can initiate the presentation on any CTP20 and the
presentation will be synchronized to all the CTP20s, but the editing and noting on each CTP20 are
independent. If you close the presentation on one CTP20 connected to a VCS codec, the presentation
on other connected CTP20s are closed simultaneously.
Note: If multiple CTP20s are wired to the VCS codec, you need a multi-port switch.
Importing an Existing Whiteboard during a Call
If you have made notes on the whiteboard locally before the call, you can choose to import the whiteboard
to continue the discussion after the call.
Procedure
In the note toolbar, tap > Import whiteboard before talking.
Saving or Sharing Whiteboard Source Files
After registering the YMS account, you can save the whiteboard source file, to prevent the whiteboard
from being erased due to issue switching or to save the uncompleted whiteboard data on the cloud disk.
When you need to use this whiteboard, you can use the WPP20 to import it. You can also directly share the
whiteboard to the relevant person via email or the QR code.
About this task
When you are in a YMS conference, no matter which participant saves the whiteboard, the image will be
saved in the conference organizer's cloud disk.
For more information on how to use or download the saved whiteboard files, please contact your
administrator.