Polycom OTX 300 User Guide
•If the call is not encrypted, the 
Encryption icon appears unlocked; if the call is encrypted, the icon will appear locked.
• | If the far end is sharing content, the | Content Sharing icon lights up. | |
| Note that this icon appears along the left side of the screen on the Classic | ||
| UI. |
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• | If the far end is muted, the | Far End Muted icon lights up. Note that | |
this icon appears along the left side of the screen on the Classic UI.
•If you dial in to a multipoint call, a touch pad automatically appears so that you can enter the conference code or password. The touch pad sends DTMF tones. If you want to manually display the touch pad, touch the DTMF touch pad icon.
Figure
