Cisco Interactive Experience Client 4600 Series User Manual page 245

Appendix F Video Conferencing Using the Session Initiation Protocol Client
The HTML code to bind the keys to the function is:
<tr>
<td><button onClick="sendDtmf('1')" class="siphone_key">1</button></td>
<td><button onClick="sendDtmf('2')" class="siphone_key">2</button></td>
<td><button onClick="sendDtmf('3')" class="siphone_key">3</button></td>
<!--
</tr>
The figure below is a screenshot of the application using DTMF key.
Figure F-52
More such lines for each of the DTMF keys -->
Application Using the DTMF Key
Cisco Interactive Experience Client 4600 Series User Guide
SIP DTMF
F-47